Showing 1–18 of 18 inventors

Rank Inventor Primary Company Patents
1 Tsuneo Yasuda Mitsubishi Electric 4
2 Toshinori Takao Otsuka Chemical Co. 3
3 Takashi Okumura Otsuka Pharmaceutical Factory 1
3 Tadao Shibutani Otsuka Pharmaceutical Factory 1
3 Yasushi Morimoto Canon 1
3 Akira Tabuchi Otsuka Chemical Co. 1
3 Yoshihisa Tanada Otsuka Pharmaceutical Co. 1
3 Yasuhide Inoue Otsuka Pharmaceutical Factory 1
3 Akifumi Yamawaki Sanyo Electric Co. 1
3 Yasuhiro Sakai Otsuka Pharmaceutical Factory 1
3 Teru Nakai Otsuka Pharmaceutical Factory 1
3 Hiroki Ochi Sanyo Electric Co. 1
3 Norio Osaki Otsuka Kagaku Kabushiki Kaisya 1
3 Yuki Hirata Otsuka Pharmaceutical Factory 1
3 Koji Nagao Mitsubishi Electric 1
3 Masatoshi Chihiro Otsuka Pharmaceutical Co. 1
3 Kenichi Kawamura Otsuka Pharmaceutical Factory 1
3 Katsumi Uei Otsuka Pharmaceutical Factory 1