Showing 1–50 of 163 inventors

Rank Inventor Primary Company Patents
1 Kosuke Ito Makita 57
2 Jun Amako Seiko Epson 49
3 Kazunori Okano Hitachi 48
#4 Toyohei Nakajima Honda Motor Co. 40
#5 Shigeaki Furukawa Sumitomo Electric Industries 38
#6 Kouji Kimura Nitto Denko 35
#7 Yoshinobu Tateishi Sharp Kabushiki Kaisha 32
#8 Yasuo Hibino Central Glass Company, Limited 26
#9 Mamoru Ito Honda Motor Co. 25
#10 Koji Ohtsuka Sanken Electric Co. 23
#11 Tomoyoshi Mishima Hitachi 21
#12 Yorihisa Yamamoto Honda Motor Co. 20
#12 Motohiro Imura Nippon Shokubai Co. 20
#14 Hiroki Takagi Mitsubishi Electric 16
#14 Kazushige Morita Sharp Kabushiki Kaisha 16
#14 Tomoaki Itabashi Pentax 16
#17 Hidenobu Tanaka Jtekt 14
#18 Tatsuro Kubota Jtekt 13
#18 Takahiro Moro Canon 13
#18 Takeshi KUNISHIMA Jtekt 13
#21 Haruo Shiina Honda Motor Co. 12
#21 Takeshi Takaki Jtekt 12
#21 Tamotsu Takahashi Fujitsu Limited 12
#24 Tomoyuki Koshi Kowa Company 11
#24 Kazuo Kusuda Sharp Kabushiki Kaisha 11
#24 Yasuo Wakatsuki Riken 11
#27 Hideaki Nebu Honda Motor Co. 10
#28 Ritsushi Tanabe Canon 9
#28 Shoji Maekawa Toyo Kasei Kogyo Company Limited 9
#28 Toshio Kumagai Lederle (Japan) 9
#28 Masataka Hikota Tanabe Seiyaku Co. 9
#28 Masami Seki Nikon 9
#28 Yuuji Matsui Nec 9
#34 Seizou Kakimoto Sharp Kabushiki Kaisha 8
#34 Yoshio Nogami Honda Motor Co. 8
#36 Akihiko Hosoda Fujirebio 7
#37 Kiyoshi Ootsuka Nsk 6
#37 Yunosuke Nagase Lederle (Japan) 6
#37 Hirobumi Morita Honda Motor Co. 6
#40 Shuji Itou Sumitomo Electric Industries 5
#40 Masanobu Sugimoto Toa Nenryo Kogyo 5
#40 Hiroshi Matsunaga Lederle (Japan) 5
#40 Sadao Wada Toa Nenryo Kogyo 5
#40 Satoki Yoshimura Jtekt 5
#40 Kouichi Izumi Oki Electric Industry Co. 5
#40 Kazuo Hashiguchi Sharp Kabushiki Kaisha 5
#40 Hiroyuki Togo Shimadzu 5
#40 Masaharu Omagari Honda Motor Co. 5
#40 Kiyotaka Fujihara Honda Motor Co. 5
#40 Toshiyuki HAGIYA Toyota 5