Showing 1–50 of 67 inventors

Rank Inventor Primary Company Patents
1 Kazuhiro Tsuga Sumitomo Electric Industries 29
2 Noriko Sugimoto Sumitomo Electric Industries 6
3 Toru Hanada Kabushiki Kaisha Toshiba 4
#4 Makoto Tatebayashi Panasonic 3
#4 Yasuto Sakai Seiko Epson 3
#4 Michio Yamashita Fujisawa Pharmaceutical Co. 3
#4 Masaya Suzuki Sumitomo Chemical 3
#4 Nagayoshi Adachi Kaneka 3
#4 Noriyasu Sakamoto Sumitomo Chemical 3
#10 Hitoshi Yamato Ciba Specialty Chemicals 2
#10 Kiyohiko Chiran J.S.T. Mfg. Co. 2
#10 Katsuji Hattori Sumitomo Electric Industries 2
#10 Nobuaki Mito Sumitomo Chemical 2
#10 Hiroshi Sakaguchi Sharp Kabushiki Kaisha 2
#10 Takeshi Kondo Kaneka 2
#10 Toshiaki Kunieda Sumitomo Electric Industries 2
#10 Masaomi Miyamoto Takeda Chemical Industries 2
#10 Hideaki Okada Kanzaki Kokyukoki Mfg. Co. 2
#10 Hidetaka Yabuuchi Sumitomo Electric Industries 2
#20 Toshiya Natsuhara Konica Minolta 1
#20 Fujiki Yamato Novartis Ag 1
#20 Toyoyuki Ido Vantico 1
#20 Shunpei Tamaki Ricoh Company 1
#20 Masahiko Fujino Takeda Chemical Industries 1
#20 Yasutada Iwaguchi 1
#20 Ayako Ohki Fujisawa Pharmaceutical Co. 1
#20 Teruhisa Kojima Marubishi Oil Chemical Co. 1
#20 Yoshihide Hagiwara University of California 1
#20 Nobuhiro Nozato Daicel Chemical Industries 1
#20 Tetsuo Furutera Fujisawa Pharmaceutical Co. 1
#20 Tadashi Ano Sumitomo Electric Industries 1
#20 Saburo Murata Fujisawa Pharmaceutical Co. 1
#20 Takashi Deno Ciba Specialty Chemicals 1
#20 Kenya Okada Sumitomo Chemical 1
#20 Yasutaka Shimokawatoko Sumitomo Chemical 1
#20 Kazuya Ujihara Sumitomo Chemical 1
#20 Junya Hirayama Konica Minolta 1
#20 Claudia Betschart Novartis Ag 1
#20 Akio Manabe Sumitomo Chemical 1
#20 Tetsuroh Nakamura Sumitomo Electric Industries 1
#20 Hisakazu Kotani Sumitomo Electric Industries 1
#20 Takashi Onogi Onkyo 1
#20 Hisatoshi Kura Basf Se 1
#20 Hisamitsu Takahashi Futaba 1
#20 Eijiro Watanabe Sumitomo Chemical 1
#20 Hajime Kawakami Sumitomo Chemical 1
#20 Hirokazu Tanaka Fujisawa Pharmaceutical Co. 1
#20 Naoto Hirayama Nippon Sheet Glass Company, Limited 1
#20 Ken Otaka Sumitomo Chemical 1
#20 Taro Komiya Tokyo Electron Limited 1