Showing 1–50 of 56 inventors

Rank Inventor Primary Company Patents
1 Hiroaki Takezawa Sumitomo Electric Industries 5
2 Takao Terayama Hitachi 4
2 Hiroki Yamamoto Unicharm 4
2 Mitsuhiko Sato Canon 4
2 Kazutaka Sato Hitachi 4
2 Akiko Kanno Canon 4
2 Hiroshi Sakamoto Hitachi 4
#8 Ichiro Miura Hitachi Medical 3
#8 Kazuya Hayashi Toyama Chemical Co. 3
#8 Yasuo Ishii Kao 3
#8 Motohiro Ogura Canon 3
#12 Koichi Koike Hitachi Medical 2
#12 Yasuo Nagasawa Hitachi Medical 2
#12 Yasuyuki Moriyama Tetra Laval Holdings & Finance S.A. 2
#12 Tomoru Oba Canon 2
#12 Katsuhiko Mukai Unknown 2
#12 Akinori Nakayama Murata Manufacturing Co. 2
#12 Noriyuki Miyazaki Smc 2
#12 Hisayuki Kataoka Danaher 2
#20 Hirofumi Mochizuki Canon 1
#20 Toshihiro Tsuchiya Shin-Etsu Handotai Co. 1
#20 Kiyoshi Iinuma Canon 1
#20 Koji Sumiyoshi 1
#20 Isamu Ozawa Canon 1
#20 Shuichi Nagano Sony 1
#20 Hajime Hiraki Sharp Kabushiki Kaisha 1
#20 Katsumi Shirai Fujitsu Limited 1
#20 Kanao Kayamoto Powdertech Co. 1
#20 Hiroshi Shoujima Hitachi 1
#20 Kuniyoshi Tsubouchi Hitachi 1
#20 Nobuhiko Zaima Canon 1
#20 Motohiro Miyasaka Hitachi Powdered Metals Co. 1
#20 Ichiro Kitada Kureha 1
#20 Masahiro Yasunaga Sakura Color Products 1
#20 Atsushi Minemura Sumitomo Electric Industries 1
#20 Katsunari Suzuki Canon 1
#20 Fumio Tazawa Canon 1
#20 Tetsuya Nozaki Canon 1
#20 Mitsugu Kamizuru Canon 1
#20 Takeshi Iryo Hitachi 1
#20 Satoshi Tamano Hitachi Medical 1
#20 Yukihiro Kitozaki Canon 1
#20 Akio Azuma Hitachi 1
#20 Shuichi Matsuda Mitsubishi Electric 1
#20 Seiichi Saito Nippon Kayaku 1
#20 Kazumi Sato Kabushiki Kaisha Toshiba 1
#20 Tadashi Osaka Hitachi 1
#20 Shunji Yamashida Canon 1
#20 Takayuki Nagaoka Hitachi Medical 1
#20 Shozo Asano Senju Metal Industry Co. 1