Showing 1–50 of 87 inventors

Rank Inventor Primary Company Patents
1 Hideyoshi Horimai Sony 8
2 Masaki Tsunoda Honda Motor Co. 7
3 Eiichi Kawamura Ricoh Company 6
#4 Takashige Kasuya Canon 4
#4 Yuichi Hashimoto Canon 4
#4 Masayoshi Usui Usui Kokusai Sangyo Kaisha Limited 4
#7 Yasutomo Mori Ricoh Company 3
#7 Toshio Miyamoto Canon 3
#7 Keishi Kubo Ricoh Company 3
#7 Masafumi Tsunada Toshiba Kikai 3
#11 Hitoshi Wakatsuki Kabushiki Kaisha Toshiba 2
#11 Yoshiyuki Kageyama Ricoh Company 2
#11 Hidefumi Gohhara Ricoh Company 2
#11 Toshiyuki Kawanishi Ricoh Company 2
#11 Masanori Yagi Molex 2
#11 Hisao Murayama Ricoh Company 2
#11 Seiji Uchiyama Canon 2
#11 Yutaka Sekine Fujitsu Limited 2
#11 Makoto Harigaya Ricoh Company 2
#11 Yasuo Yoda Canon 2
#11 Yumi Inoue Kabushiki Kaisha Toshiba 2
#11 Motoi Orihara Ricoh Company 2
#11 Takahiro Togawa Sony 2
#11 Takaaki Honda Toshiba Kikai 2
#11 Masayuki Shoshi Ricoh Company 2
#11 Shuji Miyamoto Ricoh Company 2
#11 Toshio Oishi Kabushiki Kaisha Toshiba 2
#11 Mahito Yoshioka Canon 2
#11 Fumihiro Sasaki Ricoh Company 2
#11 Akihiko Okamoto Kyowa Hakko Kogyo Co. 2
#11 Yasuhiko Nagakura Toshiba Kikai 2
#11 Toru Nogiwa Ricoh Company 2
#11 Toshihiko Kusago Toshiba Kikai 2
#11 Tohru Nogiwa Ricoh Company 2
#11 Chiharu Nogawa Ricoh Company 2
#11 Kunihiko Hada Ricoh Company 2
#37 Reiko Tanaka Toyo Ink Mfg. Co. 1
#37 Hiroshi Nagame Ricoh Company 1
#37 Narihito Kojima Ricoh Company 1
#37 Yutaka Ohnuma Toyota 1
#37 Kazutoshi Furuya Tec Co. 1
#37 Syuji Hamada Fujitsu Limited 1
#37 Megumi Sakakura Ricoh Company 1
#37 Eiko Oishi Kyowa Hakko Kogyo Co. 1
#37 Saibi Suehiro Kowa Company 1
#37 Yoshihiro Miyanomae Toshiba Machine Co. 1
#37 Tamotsu Nishijima Yazaki 1
#37 Toshiaki KATAHIRA Toshiba Kikai 1
#37 Kazuhide Kudo Canon 1
#37 Hideo Kume Mitsubishi Aluminum Co. 1