Showing 1–50 of 125 inventors

Rank Inventor Primary Company Patents
1 Hidetoshi Wakamatsu Oki Electric Industry Co. 5
1 Masami Fukao Sumitomo Chemical 5
1 Hideo Sugi Ishihara Sangyo Kaisha 5
1 Kouji Takahashi Sanyo Electric Co. 5
#5 Akihiko Shiraishi Canon 4
#6 Susumu Yamaguchi Sumitomo Electric Industries 3
#6 Nobutoshi Yamada Ishihara Sangyo Kaisha 3
#6 Hisashi Nishikawa Tokyo Electron Limited 3
#6 Fujio Okada Fuji Photo Optical Co. 3
#6 Shinya Uchida Laurel Bank Machines Co. 3
#6 Daisuke Bessyo Sumitomo Electric Industries 3
#12 Tsunezo Yoshida Ishihara Sangyo Kaisha 2
#12 Hiroshi Takimoto Nippon Electric Glass Co. 2
#12 Masaru Morimoto Mitsubishi Electric 2
#12 Yuji Hayakawa Panasonic 2
#12 Takeshi Kawahara Gs Yuasa International 2
#12 Yoshiharu Mikami Ishida Koki Seisakusho 2
#12 Shinji Ozawa Kaneka 2
#12 Fusao Ueda Nippon Shinyaku Co. 2
#12 Yutaka Mizumura Toyo Boseki Kabushiki Kaisha 2
#12 Setsuo Haze Ishida Koki Seisakusho 2
#12 Fusazo Wada Gunze Limited 2
#12 Masuo Satani Asahi Kasei Kogyo Co. 2
#12 Shozo Ejima Chisso 2
#12 Kenji Kazuno Nippon Shinyaku Co. 2
#26 Hirao Otojima Murata Kikai 1
#26 Hisaaki Kato Murata Kikai 1
#26 Masatoshi Mizuno Sony 1
#26 Norio Fujita IBM 1
#26 Sadao Kawamura Dan Co. 1
#26 Tooru Kitagawa Toyo Boseki Kabushiki Kaisha 1
#26 Hiroshi Minakuchi Sumitomo Electric Industries 1
#26 Satoshi Tamaki Hitachi 1
#26 Manabu Takahashi Nippon Steel 1
#26 Yasutaka Hirayama Sharp Kabushiki Kaisha 1
#26 Shigehiro Sato Sumitomo Electric Industries 1
#26 Kentaro Sakamoto Nippon Shokubai Kagaku Kogyo Co. 1
#26 Taiju Terakawa Chisso 1
#26 Yasuo Kubota Toray Industries 1
#26 Hidetoshi Kato Nippondenso Co. 1
#26 Tadaaki Toki Ishihara Sangyo Kaisha 1
#26 Nobutoshi Orgami Dainippon Screen Mfg. Co. 1
#26 Kinya Yokota Dai-Ichi Kogyo Seiyaku Co. 1
#26 Yoshiyuki Sumii Japan Vilene Company 1
#26 Hideki Matsumi Sumitomo Electric Industries 1
#26 Atsuo Makita Toto 1
#26 Osamu Tsutsui Toto 1
#26 Hiroo Otoshima Murata Kikai 1
#26 Koichi Ukai Sumitomo Electric Industries 1
#26 Shigeru Goi Chisso 1