Regular Members List
Total 1,031 companies (as of 2026.08.19)
A
- ARKRAY, Inc.
- artience Co., Ltd.
- AISAN INDUSTRY CO.,LTD.
- AISIN CORPORATION
- AISIN TAKAOKA CO.,LTD.
- AIDA ENGINEERING,LTD.
- AICHI STEEL CORPORATION
- Asunaro Aoki Construction Co., Ltd.
- Akagi Nyugyo Co., Ltd.
- ACHILLES CORPORATION
- AQUA Co., Ltd.
- ACCESS CO., LTD.
- AXELL CORPORATION
- AGRO-KANESHO CO.,LTD.
- AKEBONO BRAKE INDUSTRY CO.,LTD.
- ASAHI INTECC CO., LTD.
- ASAHI KASEI CORPORATION
- Asahi Group Japan, Ltd.
- Asahi Group Holdings, Ltd.
- Asahi Diamond Industrial Co., Ltd.
- Asahi Breweries, Ltd.
- Asahi Pretec Corp.
- ASAHI YUKIZAI CORPORATION
- ASICS Corporation
- AJINOMOTO CO.,INC.
- Ajinomoto Fine-Techno Co., Inc.
- ASHIMORI INDUSTORY CO.,LTD.
- ASKA Pharmaceutical Co.,Ltd.
- Astemo, Ltd.
- Astellas Pharma Inc.
- ASTRUM CORPORATION
- Azbil Corporation
- ADEKA CORPORATION
- ADVICS CO.,LTD
- ADVANTEST CORPORATION
- Anicom Holdings
- ANEST IWATA Corporation
- API Co., Ltd.
- ABeam Consulting Ltd.
- AMADA Co.,LTD.
- Amano Enzyme Inc.
- Allied Telsis Holdings K.K.
- ARAKAWA CHEMICAL INDUSTRIES,LTD.
- ARIMINO CO.LTD
- ALPHA Corporation
- AlphaTheta Corporation
- ALPS ALPINE CO., LTD.
- Alfresa Pharma Corporation
- AWA PAPER & TECHNOLOGICAL COMPANY, Inc.
- ANDPAD, Inc.
- ANRITSU CORPORATION
- AIR WATER INC.
- AGC Inc.
- ABLIC Inc.
- AI SAMURAI INC.
- ABB Robotics Japan K.K.
- AUTO CHEMICAL IND. CO., LTD
- Autoliv Japan Ltd.
- Air Liquide Japan G.K.
B
- BUFFALO INC.
- BANDAI CO.,LTD.
- Bandai Namco Entertainment Inc.
- BANDO CHEMICAL INDUSTRIES LTD
- BML, Inc.
- BROTHER INDUSTRIES,LTD.
- BRIDGESTONE CORPORATION
- BRIDGESTONE CYCLE CO.,LTD.
- BRIDGESTONE SPORTS CO.,LTD
- BUNKA SHUTTER CO.,LTD.
- BASE FOOD, Inc.
- Bosch Corporation
C
- CAINZ CORPORATION
- CASIO COMPUTER CO.,LTD
- Calbee, Inc.
- CANON INC.
- CANON ANELVA CORPORATION
- CANON TECHNIAL INFORMATION SERVICES INC.
- Canon Marketing Japan Inc.
- Canon Medical Diagnostics Corporation
- CoorsTek GK
- Crasus Chemical Inc.
- Cleanup Corporation
- CHEMIPAZ CORPORATION
- COSMO ENERGY HOLDINGS CO.,LTD
- COLOPL, Inc.
- Combi Corporation
- Cygames, Inc.
- Cyber Patent, Ltd.
- CP CHEMICAL INCORPORATED
- CITIZEN WATCH CO.,LTD.
- Central Glass Co.,Ltd.
- C.I.TAKIRON Corporation
- Central Motor Wheel Co.,Ltd.
- CHUO SPRING CO., LTD.
- Chugai Pharmaceutical Co.,Ltd.
- CHUGOKU MARINE PAINTS,LTD.
- Chubu Electric Power Company,Incorporated
- Choshu Industry Co., Ltd.
- Chiyoda Corporation
- Central Japan Railway Company
- CMK CORPORATION
- CHEMOURS-MITSUI FLUOROPRODUCTS CO.,LTD.
D
- DAIICHI KIGENSO KAGAKU KOGYO Co., LTD.
- DKS Co. Ltd.
- DAI-ICHI HIGH FREQUENCY CO.,LTD.
- DAIICHI SANKYO CO.,LTD.
- DAIICHI SANKYO HEALTHCARE CO., LTD.
- DAIO PAPER CORPORATION
- DAIKIN INDUSTRIES,LTD.
- DAIKEN CORPORATION
- DAICEL CORPORATION
- Daiso Industries Co., Ltd.
- DAI-DAN Co., Ltd.
- DAIDO KOGYO CO., LTD.
- Daido Steel Co.,Ltd.
- DAIDO METAL CO., LTD
- DAITO HANBAI, INC.
- DAINICHISEIKA COLOR & CHEMICALS MFG.CO.,LTD.
- Dai Nippon Printing Co.,Ltd.
- DAINIHON JOCHUGIKU CO., LTD.
- Daihachi Chemical Industry Co.,LTD.
- Daihatsu Motor Co.,Ltd.
- DAIFUKU CO.,LTD.
- DAIHEN Corporation
- DIAMOND&ZEBRA ELECTRIC MFG.CO., LTD.
- DAIWA CAN COMPANY
- DAIWA HOUSE INDUSTRY CO.,LTD.
- Daiwabo Co.,Ltd.
- DARIYA CORPORATION
- DALTON CORPORATION
- DIC Corporation
- D&M Holdings Inc.
- DeNA Co., Ltd.
- DNP Fine Chemicals Co., Ltd.
- DMM HOLDINGS LLC
- DMG MORI CO., LTD.
- Dexerials Corporation
- DUPLO CORPORATION
- DUPLO SEIKO CORPORATION
- Denka Company Limited
- DKK Co., Ltd.
- DENSO CORPORATION
- DENSO IP PARTNERS, INC.
- DENSO WAVE INCORPORATED
- DENSO TEN Limited
- DOWA HOLDINGS CO.,LTD.
- DOCOMO Technology,Inc.
- DWANGO Co., Ltd.
- Dow-Mitsui Polychemicals Co.,Ltd.
E
- Earth Corporation
- EA Pharma Co., Ltd.
- EN Otsuka Pharmaceutical Co., Ltd.
- EKC Advanced Electronics 1 Japan Kabushiki Kaisha
- EIKEN CHEMICAL CO.,LTD.
- EIZO Corporation
- EISAI CO.,LTD.
- Ezaki Glico Co., Ltd.
- ESPEC CORP.
- ENEOS Corporation
- ENEOS NUC Corporation
- ENEOS Materials Corporation
- EBARA Foods Industry, Inc.
- EBARA CORPORATION
- Evident Corporation
- Enplas Corporation
- Electric Power Development Co., Ltd.
- East Japan Railway Company
F
- Fsas Technologies Inc.
- FDK CORPORATION
- F-TECH INC.
- FP CORPORATION
- FAST RETAILING CO., LTD.
- FineToday Co., Ltd.
- FineMetrics Inc.
- FANUC CORPORATION
- FANCL CORPORATION
- Fenrir Inc.
- Foster Electric Company, Limited
- Faurecia Clarion Electronics Co., Ltd.
- Fukuda Denshi Co., Ltd.
- FUKOKU CO., LTD.
- FUJI CORPORATION
- FUJI MEDICAL INSTRUMENTS MFG. CO., LTD.
- Fujikin Incorporated
- Fujikura Ltd.
- FUJIKURA COMPOSITES Inc.
- Fujikoki Corporation
- FUJICOPIAN CO.,LTD.
- FUJISASH CO.,LTD.
- Fuji Seal International, Inc.
- Fuji Pharma Co., Ltd.
- FUJI OIL CO., LTD.
- FUJI SOFT INCORPORATED
- FUJITA CORPORATION
- FUJITSU LIMITED
- FUJITSU CLIENT COMPUTING LIMITED
- Fujitsu Techno Research Limited
- Fujicco Co., Ltd.
- FUJITEC CO., LTD.
- FUJI ELECTRIC CO., LTD.
- FUJIFILM Corporation
- FUJIFILM Intellectual Property Research Co.Ltd.
- FUJIFILM Business Innovation Corp.
- FUJIFILM Wako Pure Chemical Corporation
- FUJIBO Holdings, Inc.
- FUJIMI INCORPORATED
- FUSO CHEMICAL CO., LTD.
- FUTABA INDUSTRIAL Co., LTD.
- FUTABA CORPORATION
- Fudo Tetra Corporation
- FUMAKILLA LIMITED
- FURYU CORPORATION
- FURUKAWA CO.,LTD.
- Furukawa Electric Co.,Ltd.
- FURUNO ELECTRIC CO.,LTD.
- FRARE FOOD FACTORY CO., LTD.
G
- Galilei Holdings Co., Ltd.
- Gigaphoton Inc.
- GIKEN LTD.
- Gifu Plastic Industry Co.,Ltd.
- GREE Holdings. Inc.
- Gurunavi, Inc.
- GlobalWafers Japan Col, Ltd.
- GLORY LTD.
- GUNZE LIMITED
- GS Yuasa International Ltd.
- G-TEKT CORPORATION
- GENERAL Inc.
H
- HAZAMA ANDO CORPORATION
- H.U. Group Holdings Inc.
- HI-LEX CORPORATION
- House Foods Group Inc.
- Hakuhodo DY Holdings Inc.
- HASEKO Corporation
- HAPPINET CORPORATION
- HAMAMATSU PHOTONICS K.K.
- HARADA INDUSTRY CO., LTD.
- HARIMA CHEMICALS, INC.
- HIGASHIYAMA FILM CO., LTD.
- HISAMITSU PHARMACEUTICAL CO.,INC.
- HITACHI CONSTRUCTION MACHINERY CO.,LTD.
- Hitachi Social Information Services, Ltd.
- Hitachi,Ltd.
- Hitachi High - Tech Corporation
- HITACHI BUILDING SYSTEMS CO.,LTD.
- Hitachi Plant Mechanics Co.,Ltd.
- HINO MOTORS,LTD.
- Hirata Corporation
- HIROSE ELECTRIC CO., LTD.
- Heiwa corporation
- HOCHIKI CORPORATION
- HOYA CORPORATION
- HOYU Co., Ltd.
- Hokuetsu Corporation
- HOSHIZAKI CORPORATION
- HOSOKAWA YOKO CO., LTD.
- Hokko Chemical Industry Co.,Ltd.
- HODOGAYA CHEMICAL CO.,LTD.
- HORIBA,Ltd.
- Honshu Chemical Industry Co.,Ltd.
- Honda Motor Co.,Ltd.
- Honda Foundry Co., Ltd.
- Honda Techno Fort Co., Ltd.
I
- IHI Corporation
- ICOM INCORPORATED
- istyle Inc.
- IDEC CORPORATION
- IP Nexus KK Japan
- i-PRO Co., Ltd.
- I-PEX Inc.
- IRIS OHYAMA Inc.
- IKEGAMI TSUSHINKI CO.,LTD.
- IKEDA FOOD RESEARCH CO.,LTD.
- IKEDA MOHANDO CO., LTD.
- ISHIDA CO.,LTD.
- ISHIHARA SANGYO KAISHA,LTD.
- ISUZU MOTORS LIMITED
- Iseki & Co.,Ltd.
- ICHIKOH INDUSTRIES LTD.
- IDEMITSU KOSAN CO.,LTD.
- ITOHAM YONEKYU HOLDINGS INC.
- INABA DENKI SANGYO CO., LTD.
- INOAC CORPORATION
- IBIDEN CO.,LTD.
- IWATSU ELECTRIC CO.,LTD.
- IWASAKI ELECTRIC CO.,LTD.
- Iwase Cosfa Col, Ltd.
- Iwatani Corporation
- Infcurion, Inc.
- INFRONEER Holdings Inc.
- INPEX CORPORATION
- IBM Japan,Ltd.
J
- JR East Consultants Company
- JSR Corporation
- JSP Corporation
- JX Nippon Mining & Metals Corporation
- JNC CORPORATION
- JFE Engineering Corporation
- JFE Steel Corporation
- JFE TECHNO-RESEARCH CO.,LTD
- JMS CO.,LTD.
- J-OIL MILLS , Inc.
- JTEKT CORPORATION
- JTEKT THERMO SYSTEMS CORPORATION
- JVC KENWOOD CORPORATION
- JCR Pharmaceuticals Co., Ltd.
- JCB Co., Ltd.
- JATCO Ltd
- Japan Display Inc.
- Japan Marine United Corporation
- JUKI CORPORATION
- Junkosha Inc.
- Joyson Safety Systems Japan G.K.
- Johnson & Johnson K.K.
- JP Steel Plantech Co.
- Japan Petroleum Exploration Co., Ltd.
- JAPAN TRANSPORT ENGINEERING COMPANY
- JGC Corporate Solutions Co., Ltd.
- JGC Catalysts and Chemicals Ltd.
- JAPAN POST Co., Ltd.
- Japan Medical Dynamic Marketing, Inc.
- JDC Corporation
- Japan Metals & Chemicals Co., Ltd.
- JAPAN TOBACCO INC.
- JEOL LTD
- JAPAN ELECTRONIC MATERIALS CORPORATION
- JAPAN VILENE COMPANY,LTD.
- Japan Polychem Corporation
- Japan Radio Co.,Ltd.
- Japan Lifeline Co.,Ltd.
K
- Kai Corporation
- Kao Corporation
- KAKEN PHARMACEUTICAL CO.,LTD.
- KAGOME CO., LTD.
- KASAI KOGYO CO.,LTD.
- KAJIMA CORPORATION
- KATAYAMA CHEMICAL,INC.
- KATSURAGAWA ELECTRIC CO.,LTD.
- KATO WORKS CO., LTD.
- KADOKAWA CORPORATION
- Kanadevia Corporation
- KANEKA CORPORATION
- KYB Corporation
- KAWAI MUSICAL INST.MFG.CO.,LTD.
- Kawaken Fine Chemicals Co.,Ltd.
- Kawasaki Heavy Industries, Ltd.
- Kawamoto Pump Mfg. Co., Ltd.
- Kansai Electric Power Co., Inc.
- Kansai Coke and Chemicals Co.,Ltd.
- KANSAI PAINT CO.,LTD.
- Kanto Denka Kogyo Co.,Ltd.
- Keyence Corporation
- KEY TRADING CO., LTD.
- KIOXIA CORPORATION
- KITAGAWA INDUSTRIES CO.,LTD.
- Kitagawa Corporation
- KIKKOMAN CORPORATION
- KISSEI PHARMACEUTICAL CO.,LTD.
- KiTZ CORPORATiON
- Kimoto Co.,Ltd.
- Kewpie Corporation
- Kyulux, Inc.
- KYOCERA CORPORATION
- KYOCERA Document Solutions Inc.
- Kyodo Printing Co.,Ltd.
- Kyoritsu Chemical & Co., Ltd.
- KYORIN PHARMACEUTICAL CO., LTD.
- Kyowa Kirin Co.,Ltd.
- Kyowa Pharmaceutical Industry Co., Ltd.
- KIRIN HOLDINGS COMPANY, LIMITED
- KUBOTA Corporation
- KUMAGAI GUMI CO.,LTD.
- KUMIAI CHEMICAL INDUSTRY CO.,LTD.
- Kracie,Ltd.
- KURABO INDUSTRIES LTD.
- KURARAY CO.,LTD.
- Kurita Water Industries Ltd.
- KURIMOTO LTD.
- KURE GRINDING WHEEL CO.,
- Kureha Corporation
- KH Neochem Co., Ltd.
- KEIWA Incorporated
- KM Biologics Co., Ltd.
- KDDI CORPORATION
- KB SEIREN, LTD.
- KOIKE CHEMICAL CO., LTD.
- KOIZUMI SANGYO CORP.
- KOITO MANUFACTURING CO.,LTD.
- KOITO ELECTRIC INDUSTRIES,LTD.
- Koki Holdings Co.,Ltd.
- KOHJIN Film & Chemicals Co., Ltd.
- KOZO KEIKAKU ENGINEERING Inc.
- Kobe Steel,Ltd.
- KOWA COMPANY,LTD.
- KOSE Corporation
- KOKUSAI ELECTRIC CORPORATION
- KOKUSAI KOGYO CO., LTD.
- KOKUSAI DENKI Electric Inc.
- KOKUYO CO.,LTD
- Konami Digital Entertainment Co., Ltd.
- KONICA MINOLTA,INC.
- KOBAYASHI PHARMACEUTICAL Co.,Ltd.
- KOBELCO RESEARCH INSTITUTE, INC.
- KOBELCO CONSTRUCTION MACHINERY CO.,LTD
- komatsu NTC Ltd.
- Komatsu Ltd.
- KOMORI CORPORATION
- KOBELCO ECO-SOLUTIONS CO.,LTD.
L
- L E Tech Co.,Ltd.
- LION CORPORATION
- LY Corporation
- Lasengle Inc.
- LIXIL Corporation
- Livedo Corporation
- LINTEC CORPORATION
- LASERTEC CORPORATION
- LOGISTEED, Ltd.
- LOTTE CO.,LTD.
M
- MEDICAL & BIOLOGICAL LABORATORIES CO., LTD.
- MA ALUMINUM CORPORATION
- MTI Ltd.
- MTG CO., LTD
- M-TEC COMPANY LIMITED
- MP Gokyo Food & Chemical Co., Ltd.
- 3M Japan Innovation Limited
- Marubeni Nisshin Feed Co., Ltd.
- Midea Japan Co., Ltd.
- MICRONICS JAPAN CO., LTD.
- MicroBiopharm Japan Co., Ltd
- MOLEX JAPAN LLC
- Micron Memory Japan, K.K.
- MAYEKAWA MFG. CO., LTD.
- Makita Corporation
- Maxell, Ltd.
- MAG-ISOVER K.K
- Motherson Yachiyo Automotive Systems Co., Ltd.
- MAX CO.,LTD.
- Mazda Motor Corporation
- MATSUDA SANGYO CO., LTD.
- MATSUMOTO YUSHI-SEIYAKU CO., LTD.
- MANAC Incorporated
- Money Forward, Inc.
- MABUCHI MOTOR CO.,LTD.
- MARUISHI PHARMACEUTICAL CO., LTD.
- Maruzen Pharmaceuticals Co.,Ltd.
- Maruzen Petrochemical Company,Limited
- MARUHO CO., LTD.
- Marelli Corporation
- Mandom Corp.
- MIURA CO., LTD.
- MIKIMOTO PHARMACEUTICAL CO., LTD
- Mikuni Color Ltd.
- MISAWA HOMES CO., LTD.
- MIZUSAWA INDUSTRIAL CHEMICALS,LTD.
- MIZUNO Corporation
- Mizuho Bank, Ltd.
- MISUMI Group Inc.
- MITSUI E&S Co., Ltd.
- MITSUI CHEMICALS, INC.
- Mitsui Chemicals Crop & Life Solutions, Inc.
- Mitsui Kinzoku Company, Limited
- Mitsui High-tec, Inc.
- Mitsui Miike Machinery Co.,Ltd.
- MICWARE CO., LTD.
- Mitutoyo Corporation
- MITSUBA Corporation
- Mitsubishi Engineering-Plastics Corporation
- MITSUBISHI PENCIL CO.,LTD.
- Mitsubishi Gas Chemical Company,Inc.
- MITSUBISHI GAS CHEMICAL NEXT COMPANY,INC.
- Mitsubishi Chemical Corporation
- Mitsubishi Chemical Engineering Corporation
- Mitsubishi Motors Corporation
- Mitsubishi Heavy Industries, Ltd.
- MITSUBISHI CORPORATION
- Mitsubishi Corporation Life Sciences Limited
- Mitsubishisteel MFG. Co., Ltd.
- Mitsubishi Paper Mills Ltd.
- Mitsubishi Electric Corporation
- MITSUBISHI ELECTRIC ENGINEERING COMPANY LIMITED
- Mitsubishi Electric Lighting Corporation
- Mitsubishi Electric Home Appliance Co., Ltd.
- MITSUBISHI CABLE INDUSTRIES, LTD.
- Mitsubishi Fuso Truck and Bus Corporation
- MITSUBISHI PRECISION CO.,LTD.
- MITSUBISHI MATERIALS CORPORATION
- MUFG Bank, Ltd.
- MITSUBOSHI DIAMONDO INDUSTRIAL CO., LTD.
- MITSUBOSHI BELTING LTD.
- MITSUMI ELECTRIC CO.,LTD.
- MINEBEA MITSUMI Inc.
- Mimaki Engineering Co., Ltd
- MIYOSHI OIL&FAT CO., LTD.
- Milbon Co.,Ltd.
- MIROKU JYOHO SERVICE CO., LTD.
- MUSASHI SEIMITSU INDUSTRY CO., LTD.
- MURAKAMI CORPORATION
- Murata Machinery,LTD.
- MURATA MFG.CO.,LTD.
- Meiji Co.,Ltd.
- Meiji Rubber & Chemical Co.,Ltd.
- Meiji Seika Pharma Co., Ltd.
- MEIDENSHA CORPORATION
- MEINAN MACHINERY WORKS,INC.
- METAWATER Co., Ltd.
- Menicon Co., Ltd.
- Merck Ltd.
- MOCHIDA PHARMACEUTICAL CO.,LTD.
- Momentive Performance Materials Japan LLC
- MORITA HOLDINGS CORPORATION
- MORINAGA&CO.,LTD.
- MORINAGA MILK INDUSTRY CO., LTD.
- Moriroku Co, Ltd.
- Moldino Tool Engineering,Ltd.
- Megmilk Snow Brand Co.,Ltd
N
- NEC Platforms,Ltd.
- NOK CORPORATION
- NGK Corporation
- NJT Copper Tube Corporation
- NTN corporation
- NTT, Inc.
- NTT ADVANCED TECHNOLOGY CORPORATION
- NTT Innovative Devices Corporation
- NTT DATA Japan
- NTT DATA Group Corporation
- NTT TechnoCross Corporation
- NTT DOCOMO, INC.
- NTT DOCOMO SOLUTIONS, Inc.
- NTT DOCOMO BUSINESS, Inc.
- NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION
- NTT EAST, Inc.
- NTT FACILITIES, INC.
- Neturen Co., Ltd.
- New Japan Chemical Co.,Ltd.
- Naikai Zosen Corporation
- Nagase Viita Co., Ltd.
- Nagase ChemteX Corporation
- NAGASE & CO.,LTD.
- NAKANO CORPORATION
- Nabtesco Corporation
- Namics Corporation
- Naris cosmetics CO., LTD
- NIKON CORPORATION
- Nishimatsu Construction Co.,Ltd.
- NICHIA CORPORATION
- NICHIAS Corporation
- NICHIHA CORPORATION
- NICHIBAN COMPANY,LIMITED
- NOF CORPORATION
- Nichirei Corporation
- NICCA CHEMICAL CO.,LTD.
- NIKKISO CO., LTD.
- NIKKEN SEKKEI LTD
- Nikko Chemicals Co., Ltd.
- Nissan Chemical Corporation
- Nissan Motor Co., Ltd.
- Nissha Co., Ltd.
- NISSIN ION EQUIPMENT CO., LTD.
- NISSIN FOODS HOLDINGS CO.,LTD.
- NISSHIN SEIFUN GROUP INC.
- Nissin Electric Co.,Ltd.
- Nisshinbo Holdings Inc.
- Nissui Corperation
- NITTA CORPORATION
- NITTAN Corporation
- NIPPON STEEL ENGINEERING CO., LTD.
- NIPPON STEEL Chemical & Material Co.,Ltd.
- Nippon Steel Metal Products Co.,Ltd.
- NITTETSU MINING CO.,LTD
- NIPPON STEEL COATED SHEET CORPORATION
- NS Solutions Corporation
- NIPPON STEEL TECHNOLOGY Co., Ltd.
- NITTO DENKO CORPORATION
- Nitto Boseki Co.,Ltd.
- NIPPN CORPORATION Co., Ltd.
- Nippon Carbide Industries Co.,Inc.
- NIPPON KAYAKU CO.,LTD.
- NIPPON CHEMI-CON CORPORATION
- NIPPON CONLUX CO.,LTD.
- Nippon Sanso Corporation
- Nippon Shinyaku Co.,Ltd.
- NIPPON SEIKI CO.,LTD.
- Nippon Paper Industries Co.,Ltd.
- NIPPON STEEL CORPORATION
- NIPPON ZOKI PHARMACEUTICAL CO., LTD.
- NIPPON HOSO KYOKAI
- Nippon Yusen Kabushiki Kaisha (NYK Line)
- Nippon Sharyo Ltd,
- NIDEC CORPORATION
- NIDEK CO.,LTD.
- Nitori Holdings Co., Ltd.
- NIFCO INC.
- Nippon Sheet Glass Company,Limited
- Nippon Chemical Industrial Co.,Ltd.
- Nippon Light Metal Company Ltd.
- NIPPON CHEMIPHAR CO.,LTD.
- NIHON KOHDEN CORPORATION
- NIPPON COKE & ENGINEERING CO.,LTD.
- NIPPON THERMOSTAT CO., LTD.
- NIHON GENERIC Co., Ltd.
- NIPPON SHOKUBAI CO.,LTD.
- Nihon Shokuhin Kako Co., Ltd.
- Nihon Spindle Manufacturing Co., Ltd.
- NSK Ltd.
- Nippon Soda Co.,Ltd.
- NEC Corporation
- Nippon Electric Glass Co.,Ltd.
- NIHON DEMPA KOGYO Co.,Ltd.
- Niterra Co., Ltd.
- NIHON NOHYAKU CO.,LTD.
- Nihon Parkerizing Co., Ltd.
- NHK SPRING CO.,LTD.
- NIHON PLAST CO.,LTD.
- NIPPON PAINT CORPORATE SOLUTIONS CO.,LTD.
- NIHON MEDI-PHYSICS CO.,LTD
- NIPPON MENARD COSMETIC CO.,LTD
- Nihon Yamamura Glass Co., Ltd.
- NuFlare Technology Inc.
- Nintendo Co.,Ltd.
- NEOS COMPANY LIMITED
- NOHMI BOSAI LTD.
- Nobelpharma Co., Ltd.
- NORITZ CORPORATION
- Nokia Solutions and Networks Japan G. K.
- Novacel Co., Ltd
- Novartis Pharma K.K.
- Nomura Research Institute,Ltd.
- NORITAKE CO., LIMITED
- NACHI-FUJIKOSHI CORP.
O
- OILES CORPORATION
- Oji Holdings Corporation.
- Oenon Holdings, Inc
- OSG Corporation
- OM Digital Solutions Corporation
- ORC MANUFACTURING CO., LTD.
- Okura Industrial Co., Ltd.
- OSAKA GAS CO.,LTD.
- OSAKA SODA CO.,LTD.
- OSAKA Titanium technologies Co., Ltd.
- OTSUKA CHEMICAL CO.,LTD.
- Otsuka Foods Co., Ltd.
- Otsuka Pharmaceutical Co.,Ltd.
- OTSUKA PHARMACEUTICAL FACTORY, INC.
- Otsuka Medical Devices Co., Ltd
- OBAYASHI CORPORATION
- OVAL Corporation
- OKABE CO.,LTD.
- OKAMURA CORPORATION
- Ogawa & Co.,Ltd.
- Oki Electric Industry Co.,Ltd.
- OKUNO CHEMICAL INDUSTRIES CO.,LTD.
- OKUMURA CORPORATION
- OGURA CLUTCH CO.,LTD.
- ONO SOKKI Co., Ltd.
- ONO PHARMACEUTICAL CO.,LTD.
- OHARA INC.
- OMRON CORPORATION
- OMRON HEALTHCARE CO., LTD.
- Oriental Shiraishi Corporation
- OLYMPUS CORPORATION
- ORGANO CORPORATION
- ONKYO CORPORATION
- ON Semiconductor Japan Ltd.
P
- PENTA-OCEAN CONSTRUCTION Co.,Ltd
- PACIFIC INDUSTRIAL CO.,LTD.
- PARK24 CO., LTD.
- PIONEER CORPORATION
- PILOT CORPORATION
- Powdertech Co.,Ltd.
- PASCO CORPORATION
- Panasonic Intellectual Property Management Co., Ltd.
- Panasonic Automotive Systems Co.,Ltd
- Panasonic Holdings Corporation
- PARAMOUNT BED CO., LTD.
- PS Construction Co., Ltd.
- PFU Limited
- PwC Consulting LLC
- PDRadiopharma Inc.
- PHC Holdings Corporation
- PIGEON CORPORATION
- PILLAR Corporation
- Pfizer Japan Inc.
- Philips Japan, Ltd.
- Primetals Technologies Japan, Ltd.
- Preferred Networks, Inc.
- PRIMA MEAT PACKERS, LTD.
- Proterial,Ltd.
- POLA ORBIS HOLDINGS INC.
Q
The member list is empty.
R
- RM Tohcello,INC.
- RAILWAY TECHNICAL RESEARCH INSTITUTE
- RaQualia Pharma Inc.
- Rakuten Group, Inc.
- Rakuten Mobile, Inc.
- Rapidus Corporation
- RION Co., Ltd.
- RIKEN
- Rigaku Holdings Corporation
- Recruit CO.,LTD.
- RIKEN TECHNOS CORP.
- RIKEN VITAMIN CO.,LTD
- Ricoh Company,Ltd.
- RHYTHM CO.,LTD.
- RISO KAGAKU CORPORATION
- Ridgelinez Limited
- RYOBI LIMITED
- Rinnai Corporation
- Resonac Corporation
- Rengo Co., Ltd.
- ROHTO PHARMACEUTICAL CO.,LTD.
- ROHM CO.,LTD.
- Roland Corporation
- Roland DG Corporation
S
- SMC Corporation
- SK-Electronics CO.,LTD.
- SCSK Corporation
- SWCC Corporation
- SDS Biotech K.K.
- S. T. Corporation
- SBI Pharmaceuticals Co., Ltd.
- SB-KAWASUMI LABORATORIES,INC.
- Sakai Chemical Industry Co.,Ltd.
- SAKATA INX CORP.
- Sakata Seed Corporation
- SAGINOMIYA SEISAKUSHO, INC.
- SAXA, Inc.
- SAKURA COLOR PRODUCTS CORPORATION
- SAPPORO BREWERIES LTD.
- SATO KOGYO CO.,LTD.
- Sato Pharmaceutical Co., Ltd.
- SATO CORPORATION
- SUMCO CORPORATION
- Saraya Co., Ltd.
- Sawai Pharmaceutical Co., Ltd.
- SunAllomer Ltd.
- San-Ei Gen F.F.I.,Inc.
- SANKI ENGINEERING CO., LTD.
- SANKYU INC.
- Sankyo Tateyama ,Inc.
- Sangetsu Corporation
- SANGO Co.,LTD
- SANKO Co., Ltd.
- SUNSTAR INC.
- Sunstaff,Inc.
- SANDEN CORPORATION
- SANTEN PHARMACEUTICAL CO.,LTD.
- Suntory Holdings Limited
- SANYO CHEMICAL INDUSTRIES,LTD.
- SANYO COLOR WORKS, LTD
- SANYO SPECIAL STEEL CO.,LTD.
- SANWA KAGAKU KENKYUSHO CO.,LTD.
- SANWA SHUTTER CORPORATION
- Schaeffler Japan Co.,Ltd.
- Shell Lubricants Japan Kabushiki Kaisya
- Shionogi & Co.,Ltd.
- SHIONO KORYO KAISHA, LTD.
- SHIKIBO LTD.
- Signify Japan G.K.
- SHIKOKU CHEMICALS CORPORATION
- Shikoku Instrumentation CO., Ltd.
- Shikoku Research Institute Incorporated
- SYSMEX CORPORATION
- Shiseido Company, Limited.
- Shino-Test Corporation
- SHIBAURA MACHINE CO.,LTD.
- SHIBAURA MECHATRONICS CORPORATION
- SHIHEN TECHNICAL Corporation
- SHIMADZU CORPORATION
- Shimano Inc.
- SHIMIZU CORPORATION
- Sharp Corporation
- SHOEI CHEMICAL INC.
- SHOFU INC.
- SHOWA SANGYO CO.,LTD.
- SHOWA SHINKU CO.,LTD.
- SHO-BOND Holdings Co., Ltd.
- Shiratori Pharmaceutical Co., Ltd.
- Shin-Etsu Chemical Co.,Ltd.
- Shin-Etsu Polymer Co.,Ltd.
- SHINKAWA Electric Co., Ltd.
- SHIN KURUSHIMA DOCKYARD CO.,LTD.
- SINKO INDUSTRIES LTD.
- SHINKO ELECTRIC INDUSTRIES CO.,LTD.
- Shindengen Electric Manufacturing Co.,Ltd
- SINTO KOGIO,Ltd.
- SINFONIA TECHNOLOGY CO., LTD.
- ShinMaywa Industries,Ltd.
- SHINWA Controls Co., Ltd.
- Swing Corporation
- SQUARE ENIX CO.,LTD.
- SCREEN Holdings Co., LTD.
- SUZUKI MOTOR CORPORATION
- STAR MICRONICS CO.,LTD.
- STANLEY ELECTRIC CO.,LTD.
- Spiber Inc.
- SUBARU CORPORATION
- Smart-IP KK.
- Sumida Corporation
- SUMITOMO OSAKA CEMENT CO.,LTD.
- Sumitomo Chemical Company, Limited
- SUMITOMO METAL MINING CO.,LTD.
- Sumitomo Rubber Industries,Ltd.
- SUMITOMO HEAVY INDUSTRIES,LTD.
- Sumitomo Seika Chemicals Company,Limited.
- Sumitomo Precision Products Co.,Ltd.
- Sumitomo Electric Industries,Ltd.
- SUMITOMO ELECTRIC INTELLECTUAL PROPERTY & TECHNOLOGY CENTER, LTD.
- Sumitomo Wiring Systems,Ltd.
- Sumitomo Pharma Co., Ltd.
- Sumitomo Bakelite Company, Limited.
- Sumitomo Riko Company Limited
- SUMITOMO FORESTRY CO.,LTD.
- SEIKAGAKU CORPORATION
- SEIKO EPSON CORPORATION
- SEIKO GROUP CORPORATION
- Safie Inc.
- SEGA CORPORATION
- SEGA SAMMY HOLDINGS INC.
- Sekisui Chemical Co.,Ltd.
- Sekisui Plastics Co.,Ltd.
- SEKISUI JUSHI CORPORATION
- Sekisui House,Ltd.
- SEKISUI MEDICAL CO.,LTD.
- SECOM CO.,LTD.
- SETOLAS Holdings, Inc.
- SENJU PHARMACEUTICAL CO.,LTD.
- Soken Chemical & Engineering Co., Ltd.
- SOKEN, INC
- Socionext Inc.
- SODICK CO.,LTD.
- Sony Interactive Entertainment Inc
- Sony Group Corporation
- Sony Intellectual Property Services Corporation
- SoftBank Corp.
- SoftBank Group Corp.
- SOMAR CORPORATION
- SOMIC MANAGEMENT HOLDINGS INC.
- Sumitomo Mitsui Construction Co.,Ltd.
T
- THE KINKI SHARYO CO.,LTD.
- THERMOS K.K.
- ThreeBond co.,Ltd.
- TIGERS POLYMER CORPORATION
- TIGER CORPORATION
- Taikisha Ltd.
- Taisho Pharmaceutical Co.,Ltd.
- TAISEI CORPORATION
- TAIHEIYO CEMENT CORPORATION
- TAIHO PHARMACEUTICAL CO.,LTD.
- Timee, Inc.
- TAIYO HOLDINGS CO., LTD.
- TAIYO YUDEN CO., LTD.
- Takagi Co., Ltd.
- TAKASAGO INTERNATIONAL CORPORATION
- Takasago Thermal Engineering Co.,Ltd.
- TAKAMISAWA CYBERNETICS CO., LTD.
- TAKARA STANDARD CO.,LTD.
- TAKII&CO.,LTD.
- Taki Chemical Co., Ltd.
- TAKUMA CO., LTD.
- Takeda Pharmaceutical Company Limited
- TAKENAKA CORPORATION
- TAKEMOTO OIL & FAT Co., Ltd.
- TADANO LTD.
- TACHI-S CO.,LTD.
- TACHIKAWA CORPORATION
- Tatsuta Electric Wire & Cable Co.,Ltd.
- TANAKA PRECIOUS METAL GROUP Co., Ltd.
- Tanabe Pharma Corporation
- TANITA CORPORATION
- Tamanoi Vinegar Co., Ltd.
- TAMURA CORPORATION
- Tamron Co,. Ltd.
- Tungaloy Corporation
- THE CHUGOKU ELECTRIC POWER CO., INC.
- TSUKISHIMA HOLDINGS CO., LTD.
- TSUCHIYA CO., LTD.
- TSUBAKIMOTO CHAIN CO.
- TSUMURA & CO.
- TEAC CORPORATION
- TISI Inc.
- TOA Corporation
- TDK Corporation
- TMEIC Corporation
- THK CO., LTD.
- TS TECH Co., Ltd.
- TAYCA CORPORATION
- TEIKOKU SEIYAKU CO.,LTD.
- Teijin Limited, Intellectual Property Department
- TEIJIN PHARMA LIMITED
- TableMark Co., Ltd.
- Tekscend Photomask Corp.
- TEKKEN CORPORATION
- TERAOKA SEIKO CO.,LTD.
- TERUMO CORPORATION
- tv asahi corporation
- Tianma Japan, Ltd.
- TOA CORPORATION
- TOAGOSEI CO.,LTD.
- TOKAI CARBON CO.,LTD.
- TOKAI OPTICAL HOLDINGS CO., LTD.
- Tokai Kogyo Kabushiki Kaisha
- TOKAI RIKA CO.,LTD.
- TOKYU CONSTRUCTION CO.,LTD.
- TOKYO PRINTING INK MFG. CO., LTD.
- TOKYO ELECTRON LIMITED
- TOKYO OHKA KOGYO CO.,LTD.
- TOKYO GAS CO.,LTD.
- TOKYO KEIKI INC.
- Tokyo Electric Power Company Holdings, Incorporated
- TAKAOKA TOKO CO.,LTD.
- TOSHIBA CORPORATION
- Toshiba Elevator and Building Systems Corporation
- TOSHIBA TEC CORPORATION
- Toshiba Business Expert Corporation
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Toshiba Lifestyle Products & Services Corporation
- TOSOH CORPORATION
- Totetsu Kogyo Co., Ltd.
- TOTO LTD.
- Topre Corporation
- TOHPE CORPORATION
- TOHOGAS
- TOHO TITANIUM CO.,LTD.
- Tohoku Electric Power Co.,Inc.
- Toyo Aluminium Ekco Products Co., Ltd.
- TOYO ALUMINIUM K.K.
- TOYO ENGINEERING CORPORATION
- TOYO CONSTRUCTION CO.,LTD.
- Toyo Gosei Co., Ltd
- TOYO KOHAN CO.,LTD.
- Toyo seikan Group Holdings,Ltd.
- Toyo Sugar Refining Co., Ltd
- TOYO TANSO CO.,LTD.
- Toyodenso Co.,Ltd.
- TOYOBO CO.,LTD.
- TOYOBO MC Corporation
- TOLI Corporation
- Toray Industries,Inc.
- Toray Engineering Co.,Ltd.
- Toray Intellectual Property Center, Ltd.
- Towa Pharmaceutical Co., Ltd.
- TOKIN Corporation
- TOYO KANETSU SOLUTIONS K.K.
- Toyo Tire Corporation
- TOYOPOLYMER CO., LTD.
- TOWA CORPORATION
- Tokico System Solutions,Ltd
- Tokushu Tokai Paper Co.,Ltd.
- Tokuyama Corp.
- Tokuyama Dental Corporation
- TODA CORPORATION
- TODA KOGYO CORP.
- Tokkyokiki Corporation
- TOPPAN Holdings Inc.
- TOPY INDUSTRIES, LIMITED
- TOBISHIMA CORPORATION
- TOPCON CORPORATION
- TOMOEGAWA CORPORATION
- TOYODA GOSEI CO.,LTD.
- TOYOTA MOTOR CORPORATION
- TOYOTA INDUSTRIES CORPORATION
- TOYOTA AUTO BODY CO., LTD.
- TOYOTA CENTRAL RESEARCH AND DEVELOPMENT LABORATORIES,INC.
- TOYOTA TECHNICAL DEVELOPMENT CORPORATION
- TOYODA IRON WORKS CO., LTD
- TOYOTA BATTERY Co., Ltd.
- TOYOTA BOSHOKU CORPORATION
- transcosmos inc.
- TORII PHARMACEUTICAL CO.,LTD.
- Trend Micro Incorporated
- Tombow Pencil Co., Ltd.
- The Nisshin OilliO Group,Ltd.
- THE NIPPON SIGNAL CO.,LTD.
- THE JAPAN STEEL WORKS,LTD.
- T.HASEGAWA CO.,LTD.
- THE FURUKAWA BATTERY CO.,LTD.
- The Yokohama Rubber Co.,Ltd.
U
- UENO FINE CHEMICALS INDUSTRY,LTD.
- USHIO INC.
- UCHIDA YOKO CO., LTD.
- UBUKATA INDUSTRIES CO.,LTD.
- UBE EXSYMO CO., LTD.
- Ube Material Industries,Ltd.
- UACJ Corporation
- UBE Corporation
- UBE MACHINERY CORPORATION, Ltd.
- UNITIKA Ltd.
- UNICHARM
- Universal Entertainment Corporation
V
- Viatris Pharmaceuticals Japan Inc.
- VALUENEX Japan Inc.
- VALQUA, LTD.
- Visional, Inc.
- V Technology Co., Ltd.
W
- Wacker Asahikasei Silicone Co., Ltd.
- Woven by Toyota, Inc.
- Wacoal Holdings Corp.
- Wacom Co., Ltd.
X
The member list is empty.
Y
- YAKULT HONSHA CO.,LTD.
- YAZAKI CORPORATION
- YASKAWA ELECTRIC CORPORATION
- YAMAICHI ELECTRONICS CO.,LTD.
- YAMAUCHI Corporation
- YAMASHIN-FILTER CORP.
- YAMADA MANUFACTURING CO.,LTD.
- Yamada Bee Farm, Inc.
- YAMAHA CORPORATION
- YAMAHA MOTOR CO.,LTD.
- YAMABIKO CORPORATION
- Yayoi Co., Ltd.
- YANMAR HOLDINGS CO.,LTD.
- YUKI GOSEI KOGYO CO.,LTD.
- YUKIGUNI FACTORY CO., LTD.
- YUTAKA GIKEN CO., LTD.
- YUPO CORPORATION
- YOKOWO CO.,LTD.
- YOKOGAWA ELECTRIC CORPORATION
- YOKOGAWA BRIDGE HOLDINGS
- YOSHINO GYPSUM CO.,LTD.
- YONEX CO., LTD
- YKK CORPORATION
- YKK AP Inc.
Z
- ZACROS Corporation
- ZUIKO CORPORATION
- ZEBRA CO., LTD.
- ZERIA PHARMACEUTICAL CO.,LTD.
- ZENSHO HOLDINGS CO., LTD.
- ZENRIN CO.,LTD.
- ZENRIN DataCom Co., Ltd.
- ZOJIRUSHI CORPORATION
- ZOZO, Inc.
- ZEON CORPORATION
Associate Members List
Total 387 companies (as of 2026.08.19)
A
- AIST Solutions company
- AICHI,Takahashi,Iwakura & Associates
- AIRI Co.,Ltd.
- Aoyama & Partners
- Aquaxis Law Office
- AXIS PATENT INTERNATIONAL
- ASAMURA IP, P.C.
- AZTEC CORPORATION
- ASCEND IP LAW FIRM
- ATEN IP Attorneys
- Anaqua K.K.
- Ability InterBusiness Solutions, Inc.
- ABE,IKUBO & KATAYAMA
- ABE & PARTNERS
- Alpha International Patent Firm
- Anderson Mori & Tomotsune
- ACE-AI IP LAW FIRM
- ADVANCE CHINA IP LAW OFFICE
- ATSUSHI TANAKA LAW OFFICE
B
- Birch, Stewart, Kolasch & Birch, LLP
- BARDEHLE PAGENBERG
- Bird & Bird
- Bandpay & Greuter
- Beijing Sanyou Intellectual Property Agency Ltd.
- Beijing Lifang & Partners Law Firm
- BEIJING ZBSD PATENT & TRADEMARK AGENT LTD.
- Beyond Attorneys at Law
- BEIJING LONGAN LAW FIRM
C
- Clarivate Analytics Japan
- CREO Law & IP LPC
- CoTech International
- COSMOS INTERNATIONAL PATENT & TRADEMARK OFFICE
- City-Yuwa Partners
- Chungnam National University ATTN: LAW LIB / FRIC
- CENTRAL PATENT SERVICE Company.Inc.
- Chizai Corporation
- CHADHA & CHADHA, Intellectual Property Law Firm
- Chuo Kogaku Shuppan Co.,Ltd.
- Chuo Sogo LPC
- CHINA SCIENCE PATENT & TRADEMARK AGENT LTD.
- CCPIT PATENT AND TRADEMARK LAW OFFICE
- Central Research Institute of Electric Power Industry
- China Pat Intellectual Property Office
- CN-KnowHow Intellectual Property Agent Ltd.
D
- DOCOMO SMTB Net Bank, Inc.
- Daniel Law
- DANNEMANN, SIEMSEN, BIGLER & IPANEMA MOREIRA
- D.R.CHOI International Patent Office
- Destek Patent SA
- DURAN-CORRETJER, S.L.P.
- Deloitte Tohmatsu LLC
- Dennemeyer & Company, Inc.
- Doshisha University Faculty of law
- DRAGON INTELLECTUAL PROPERTY LAW FIRM
E
- e-Patent Co., Ltd.
- EISHIN IP SERVICE CORPORATION
- EICHI Patent & Trademark Corp.
- Expertlancing Research Services LLP
F
- FIRSTLAW P.C.
- Foundation for Instititu of Intellectual Property
- Fine SEP Consulting co., Ltd.
- Foundin Intellectual Property
- FIELDS IP Attorneys PPC
- Fish & Richardson P.C.
- Foley & Lardner LLP
- Fukami Patent Office, P.C.
- FUJIMOTO & PARTNERS
- Future Architect, Inc.
G
- Gakushuin University Law and Economic Library
- GRANDOM PATENT LAW FIRM
- Greenblum & Bernstein, P. L. C
- GLOBAL IP Tokyo
- Global IP Europe Patentanwaltskanzlei
- GOTOH & PARTNERS
- GMO BRAND SECURITY Inc.
- G-chemical Intellectual Property Firm
H
- HSML P.C.
- HKW Intellectual Property PartG mbB
- Herrero & Asociados S.L.
- HA & HA
- HATTORI & PARTNERS
- HATSUMEI-TSUSHIN CO.,LTD.
- HANA IP LAM FIRM
- HANYANG INTERNATIONAL PATENT AND LAW FIRM
- HANOL ClassHankyul
- HAYASHI INTERNATIONAL PATENT OFFICE
- HARAKENZO WORLD PATENT & TRADEMARK
- HARUKA Patent & Trademark Attorneys
- HARU Law Office
- Han Kun Law Offices
- HIBIKI IP Law Firm
- HIRAKI & ASSOCIATES
- HIRAKU LPC
- HIRATA & PARTNERS
- HIROE AND ASSOCIATES, Patent Professional Corporation
- HIROSHIMA UNIVERSITY
- HIROTA & ASSOCIATES
- HEIWA INTERNATIONAL PATENT
- HECHANOVA GROUP
- Hogan Lovells Cadwalader Horitsu Jimusho Gaikokuho Kyodo Jigyo
- HOKUTO PATENT ATTORNEYS OFFICE
- Hosoda International Patent Office
- HOFFMANN EITLE
- Hongik University Library
- Honyaku Center Inc.
I
- IAT World Patent Law Firm
- iX patent law firm, P.C.
- iCraft
- i. PARTNERS Intellectual Property Law
- IP Agent Corporation
- IP CREW, P.C.
- IBC
- IP TECHNO CO., LTD.
- IPTech patent professional corporation
- IP Bridge, Inc.
- IP PRO K.K.
- I.B.RESEARCH inc
- ILL Intellectual Property Office
- IIDA PATENT BUREAU
- IKEUCHI & PARTNERS
- Ishida & Associates
- ISERN PATENTES Y MARCAS
- ISONO International Patent Office, P.C.
- Isshiki Patent & Trademark Firm
- IDEAS INTELLECTUAL PROPERTY SERVICES
- ITOH Patent Attorney Corporation
- Innoventier LPC
- Innoventier IP Attorneys
- Iwate University
- INFORT PATENT FIRM
- Industrial Property Cooperation Center
- IP Firm SHUWA
- Institure of Science Tokyo
- International Association for the Protection of Intellectual Property of Japan
- Intellectual Property Association of Japan
- IP Law Firm Lexceed Tech
J
- Japan Aerospace Exploration Agency (JAXA)
- Japan Organization for Metals and Energy Security
- Japan Science and Technology Agency (JST)
- Japan Association for International Chemical Information
- Jiaquan IP Law
- JIANQ CHYUN Intellectual Property Office
- JONES DAY
- Japan Exchange Group, Inc.
- Japan Foods and Biotechnology Intellectual Property Rights Center
- Japan Patent Information Organization
- JAPAN PATENT DATA SERVICE CO.
- JAPAN PATENT ATTORNEYS ASSOCIATION
- Japan Institute for Promoting Invention and Innovation
K
- KAI-U PATENT LAW FIRM
- KASAI & NAKANE INTERNATIONAL PATENT FIRM
- KATAYAMA & PARTNERS
- KAWAGUTI & PARTNERS
- Korea Institute of Intellectual Property (KIIP)
- KISA PATENT & TRADEMARK FIRM
- Kisaragi Associates
- Kishimoto Gaikokuho-Jimu-Bengoshi Jimusho
- KIM & CHANG
- Kyoto University
- KYOTO PREFECTUAL UNIVERSITY OF MEDICINE
- KYORITSU INTERNATIONAL
- KYOWA-SOGO LAW OFFICE
- KYOWA PATENT AND LAW OFFICE
- Kuhnen & Wacker Intellectual Property Law Firm
- KUSHIBUCHI&ASSOCIATES
- Kratz, Quintos & Hanson, LLP
- Keio University Mita Media Center
- KOHNO & KOHNO
- KOYO INTERNATIONAL PATENT& LAW FIRM
- Konishi & Nakamura
- KOREANA PATENT FIRM
- KANGXIN PARTNERS, P. C.
L
- Louis International Patent Office
- Li & N Intellectual Property Agency LTD
- LINDA LIU & PARTNERS
- Lee & Ko IP
- Lee International IP & Law
- Licks Attorneys
- Liu, Shen & Associates
- Lung Tin Intellectual Property Agent Ltd.
- LEE AND LI, ATTORNEYS-AT-LAW
- LEXIA PARTNERS
- LexisNexis Japan Co., Ltd.
- LexOrbis
- LI & CAI Intellectual Property Office
- LexField Law Offices
M
- My Intellectual Property Firm
- MING & SURE INTELLECTUAL PROPERTY LAW FIRM
- Mark-I Inc.
- Maiwald GmbH
- Maier and Maier, PLLC
- MAEDA & PARTNERS
- Maxwell International IP Law Firm
- Magna Electronics Japan Ltd.
- MERH-IP Matias Erny Reichl Hoffmann Patenanwalte PartG mbB
- Miura & Partners
- Midosuji LPC
- Minato Mirai Patent Firm
- Miyake & Partners
- MIYAZONO PATENT OFFICE
- MEWBURN ELLIS LLP
- MIYOSHI & MIYOSHI (MIYOSHI INTERNATIONAL PATENT OFFICE)
- Meraas MENA IP SPLLC
- Millen, White, Zelano & Branigan P.C.
- MUHANN Patent & Law Firm
- MEIJI UNIVERSITY
- MEISEI INTERNATIONAL PATENT FIRM
- MEGA International Patent & Law Firm
- Mercedes-Benz Japan G.K.
- Morrison & Foerster LLP
- MORI FOREIGN LAW OFFICE
- MORI HAMADA & MATSUMOTO
- Mitsubishi UBE Cement Corporation
N
- NGB Corporation
- NTT DATA INSTITUTE OF MANAGEMENT CONSULTING, Inc.
- National University Corporation Okayama University
- National University Corporation Kagoshima University
- National University Corporation Kobe University
- National Printing Bureau, Japan
- National Institute of Advanced Industrial Science and Technology
- National University corporation Shizuoka University
- National Institute of Information and Communications Technology
- NAGAI INTERNATIONAL PATENT BUREAU
- Nagashima Ohno & Tsunematsu
- Nakamura & Partners
- NAGOYA INTERNATIONAL IP FIRM
- Nishimura & Asahi (Gaikokuho Kyodo Jigyo)
- NIPRO CORPORATION
- Nippon Medical School Foundation
- Nihon University College of Law. Library
- Neo Technology Inc.
- Noile-Immune Biotech Inc.
- National Agriculture and Food Research Organization
- Nogawa Patent Office
- NODA & SUGIMOTO
- National University Corporation Hokkaido University
O
- OASIS PATENT FIRM
- OHCHI INTERNATIONAL IP
- Oh-Ebashi LPC & Partners
- Osaka Institute of Technology
- OSAKA UNIVERSITY
- OSAWA IP LAW FIRM
- Oshima, Nishimura & Miyanaga PPC
- OHTANI PATENT OFFICE
- OHTSUKA PATENT OFFICE, P.C.
- OKADA PATENT & TRADEMARK OFFICE, P.C.
- Okabe International Patent Office
- Okuda & Associates
- Obhan & Associates Advocates and Patent Agents
- OBLON, McCLELLAND, MAIER & NEUSTADT, L.L.P.
- Orrick, Herrington & Sutcliffe LLP
- OLIFF PLC
- ONDA TECHNO Intl.Patent Attys.
P
- Patent Corporate Body ARCO PATENT OFFICE
- Patent Development International, Inc.
- Patent Firm Shinmei Century
- Purplevine Intellectual Property (Shenzhen) Co., Ltd.
- Pasona Knowledge Partner Inc.
- Patsnap LLC
- PatentSino IP Firm
- Patentfield Ltd.,
- Patent Result Co., Ltd.
- PALSYS, CO., LTD.
- PDC,INC.
- Pfenning, Meinig & Partner mbB
- PRIMEWORKS IP ATTORNEYS
- Prezio IP Firm
- P&G Innovation Godo Kaisha
- Polaire Intellectual Property Corporation
Q
The member list is empty.
R
- R&C IP Law Firm
- RnB IP
- RWS Group
- RPX Asia Corporation
- Rimoon Intellectual Property Agency, Ltd.
- RIKEN Innovation Co., Ltd.
- Riverflow International Patent Firm
- Rimon, P.C.
- RYUKA & PARTNERS
- root ip Inc.
- Remfry & Sagar
S
- S&I JAPAN Co.,Ltd.
- SSM Sandmair
- SSINPAT PATENT FIRM
- S.S. Rana & Co.
- SK INTELLECTUAL PROPERTY LAW FIRM
- SIKs & Co.
- SAEGUSA & PARTNERS
- SAKAI INTERNATIONAL PATENT OFFIECE
- SAKURAZAKA LAW OFFICES
- Sakurabayashi law and patent office
- SANADA PATENT FIRM
- SANKYO PATENT ATTORNEYS OFFICE
- Sanno Tec Co., Ltd
- SunFlea Co., Ltd
- Shiga International Patent Office
- SISVEL JAPAN K.K.
- Shanghai Patent & Trademark Law Office, LLC
- Sughrue Mion, PLLC
- Shobayashi International Patent & Trademark Office,P.C.
- SHOWA INTERNATIONAL PATENT FIRM
- Shirasu IPR Firm
- Shinjyu Global IP
- SHINSEI PATENT OFFICE
- SHIMIZU PATENT OFFICE
- Shinyo Law and Patent Office
- SUGIMURA & Partners
- S & S International PPC
- SUZUYE & SUZUYE
- SEIGA IP Corporation
- SEIRAN IP FIRM
- SEIRYU Patent Professional Corporation
- Seiwa Patent & Law
- SERIO PATENT & TRADEMARK ATTORNEYS
- Soei Intellectual Property Law
- S.SOGA.& CO.
- Sonare IP Firm
- SONODA & KOBAYASHI INTELLECTUAL PROPERTY LAW
- Software Information Center
- Sonderhoff & Einsel Patent Office
- SAEKI & PARTNERS
- STUDIO TORTA S. p. A
- Samsung Japan Corporation
- Shangcheng & Partners
- SHUSAKU - YAMAMOTO
T
- Technology Transfer Service Corporation
- The Kitasato Institute
- TAIYO,NAKAJIMA & KATO
- TIPLO Attorneys-at-Law ( Also Taiwan International Patent & Law Office )
- TAKASHIMA INTERNATIONAL PATENT OFFICE
- TAKADA,TAKAHASHI & PARTNERS
- TANI & ABE,p.c.
- TSUKUNI & ASSOCIATES
- Tsujimaru International Patent Office
- TSUTSUI & ASSOCIATES
- Tsunoda Patent Firm
- TSUBAKI PATENT LAW FIRM
- TBK
- T.S.INTERNATIONAL
- TMI Associates
- Techno Search, Inc.
- TechnoProducer Corporation
- TECHNORESEARCH CO.,LTD.
- Tokai National Higher Education and Research System
- The University of Tokyo
- Tokyo Metropolitan Public University Corporation
- Tokyo Metropolitan Intellectual Property Center
- TOHO INTERNATIONAL PATENT & LAW OFFICE
- TOHOKU UNIVERSITY
- TOKI International Patent Firm
- Tomono Patent Office
- Toyosu & Co.
- TRY International IP Law Firm
- The Research Foundation for Microbial Diseases of Osaka University
- The Ritsumeikan Trust
- TSAI, LEE & CHEN Patent Attorneys & Attorneys at Law
U
- URBAN INTERNATIONAL PATENT FIRM
- Usfi Patent Attorneys International Office
- Uchida & Samejima Law Firm
- UNEMOTO & ASSOCIATES PATENT & LAW OFFICE
- UNIVERSITY OF TOYAMA
- UNITALEN ATTORNEYS AT LAW
- UNI-INTEL Patent and Trademark law firm
- UNIUS PATENT ATTORNEYS OFFICE
- UNION PATENT SERVICE CENTER,INC.
V
- VOSSIUS & PARTNER
W
- Wisdom International Patent & Law Office
- Wisdomain, Inc.
- WINTER - BRANDL Partnerschaft mbB
- WONJON P.C.
- Watson & Band
- WNW IP ATTORNEYS
- WHDA, LLP
- WisePlus IP Firm
- WISEL Corporation
- Wakabayashi Patent Agency
- WASHIDA & ASSOCIATES
- Waseda University
- Wanhuida Intellectual Property
X
- Xsensus, LLP
Y
- YAMAUCHI PATENT ATTORNEYS
- YUASA AND HARA
- YUCHI International Patent Firm
- Yoshida,Yoshitake and Arita Patent Office
- YKI INTELLECTUAL PROPERTY ATTORNEYS
- YOON & YANG (IP) LLC
Z
- ZeLo
- ZEN-NOH
