Showing 1–50 of 70 inventors

Rank Inventor Primary Company Patents
1 Setsuro Fujii Torii & Co. 5
1 Kazuo Matsuura Nippon Oil 5
3 Hiraki Ueda Otsuka Pharmaceutical Co. 3
3 Norio Saito Otsuka Kagaku Yakuhin Kabushiki Kaisha 3
3 Shinji Aki Otsuka Pharmaceutical Co. 3
3 Yoshiharu Nagae Hitachi 3
3 Takafumi Fujioka Otsuka Pharmaceutical Co. 3
3 Tatsuya Otsuka Daikin Industries 3
3 Motoaki Tanaka Taiho Pharmaceutical Co. 3
#10 Wasei Miyazaki Otsuka Pharmaceutical Co. 2
#10 Mikio Ishimoto Kishimoto Sangyo Co. 2
#10 Hiroki Kourai Toagosei Co. 2
#10 Yasuo Oshiro Otsuka Pharmaceutical Co. 2
#10 Mika Okubo Unknown 2
#10 Masatoshi Taniguchi Otsuka Kagaku Kabushiki Kaisya 2
#10 Masakazu Sakamoto Ryobi 2
#10 Masahiro Abe Kabushiki Kaisha Toshiba 2
#10 Toyohide Kubo Awa Engineering Co. 2
#10 Tetsuya Iuchi Shikoku Kakoki Co. 2
#10 Teruyoshi Marunaka Taiho Pharmaceutical Co. 2
#10 Toshio Ohtani Taiho Pharmaceutical Co. 2
#10 Masao Shimokawa Shikoku Kakoki Co. 2
#10 Ichiro Yamawaki Taiho Pharmaceutical Co. 2
#10 Yoshio Yabuhara Otsuka Kagaku Kabushiki Kaisya 2
#25 Hisanori Hamada Shikoku Kakoki Co. 1
#25 Setsuo Takeda Taiho Pharmaceutical Co. 1
#25 Yoshiyuki Muranaka Taiho Pharmaceutical Co. 1
#25 Yoshihiko Tsuda Otsuka Pharmaceutical Factory 1
#25 Kiyoshi Eshima Delta-Fly Pharma 1
#25 Motokazu Yamada Nichia 1
#25 Norio Unemi Taiho Pharmaceutical Co. 1
#25 Shinji Nakamura Sumitomo Electric Industries 1
#25 Akira Hori Nichia 1
#25 Masatoshi Inai Otsuka Pharmaceutical Factory 1
#25 Seiji Morita Otsuka Pharmaceutical Co. 1
#25 Yoshiaki Manabe Sumitomo Metal Mining Co. 1
#25 Yuji Tada Otsuka Chemical Co. 1
#25 Hiroshi Ishikawa Otsuka Pharmaceutical Co. 1
#25 Tadashi Akita Fujitsu Limited 1
#25 Shigeru Bando Bando Kiko Co. 1
#25 Hidenori Ogawa Otsuka Pharmaceutical Co. 1
#25 Toshio Satoh Nippon Hypox Laboratories Incorporated 1
#25 Mitsuo Akada Otsuka Kagaku Yakuhin Kabushiki Kaisha 1
#25 Shuji Teramoto Otsuka Pharmaceutical Co. 1
#25 Yoshimasa Nakano Otsuka Pharmaceutical Co. 1
#25 Sinichi Yamada Otsuka Kagaku Kabushiki Kaisya 1
#25 Shigeharu Tamada Otsuka Pharmaceutical Co. 1
#25 Yasuji Fujikawa Shikoku Kakoki Co. 1
#25 Mitsugi Yasumoto Taiho Pharmaceutical Co. 1
#25 Yoshihiro Bando Bando Kiko Co. 1