Showing 1–50 of 760 inventors

Rank Inventor Primary Company Patents
1 Satoshi Shinada Seiko Epson 210
2 Hideo Kato Kabushiki Kaisha Toshiba 175
3 Hitoshi Tsuchiya Nintendo Co. 160
#4 Yoichi Yamada Seiko Epson 154
#5 Tadahiro Mizutani Seiko Epson 144
#6 Akira Egawa Seiko Epson 143
#7 Motoki Takabe Seiko Epson 136
#8 Toshio Kumagai Seiko Epson 131
#9 Hiroshi Fukumoto Seiko Epson 121
#10 Takashi Kawabata Canon 119
#10 Hiroaki Sakai Seiko Epson 119
#12 Hideki Okada Kyocera Document Solutions 117
#13 Tsuyoshi Sano Seiko Epson 112
#14 Teruhiko Fujisawa Seiko Epson 99
#15 Naoki Kuwata Seiko Epson 96
#15 Ryoichi Nozawa Seiko Epson 96
#17 Akira Matsuzawa Sumitomo Electric Industries 95
#18 Kunio Tabata Seiko Epson 94
#19 Shoma Kudo Seiko Epson 93
#20 Masahiro Fujii Seiko Epson 92
#21 Tomohiro Ogawa Toyota 90
#21 Kenta Sato Nintendo Co. 90
#21 Masahiko Yoshida Seiko Epson 90
#24 Toru Miyamoto Seiko Epson 89
#25 Koji Harada Canon 88
#26 Motoyuki Fujimori Seiko Epson 81
#27 Koji Kudo Nec 80
#27 Kohei Yamada Seiko Epson 80
#27 Kinya Ozawa Seiko Epson 80
#30 Koji Sumi Seiko Epson 79
#31 Kazuhiko Hara Seiko Epson 75
#31 Takeshi Fujishiro Nissan Motor Co. 75
#33 Takayoshi Kagata Seiko Epson 74
#33 Shigeru Yamazaki Hitachi 74
#35 Manabu Takei Fuji Electric Co. 72
#36 Yasunari Ikeda Sony 70
#36 Hisashi Okamura Fujitsu Limited 70
#38 Hidehito Iisaka Seiko Epson 67
#39 Kenichi Miyazaki Seiko Epson 66
#39 Nobuaki Ito Seiko Epson 66
#39 Kazutaka Yamamoto Ricoh Company 66
#42 Ippei Okuda Seiko Epson 65
#43 Shuji Otsuka Seiko Epson 63
#44 Yoshihiro Koizumi Seiko Epson 62
#45 Takahiro Kanegae Seiko Epson 61
#45 Takuya Ikeda Sony 61
#47 Masakazu Ohashi Seiko Epson 60
#47 Masahiro Yatake Seiko Epson 60
#49 Toshiyuki Noguchi Seiko Epson 59
#50 Atsushi Imamura Seiko Epson 58