Showing 1–50 of 15,159 inventors

Rank Inventor Primary Company Patents
1 Norio Takami Kabushiki Kaisha Toshiba 379
2 Noboru Shibata Kabushiki Kaisha Toshiba 280
3 Daisaburo Takashima Kabushiki Kaisha Toshiba 230
#4 Koichi Kimura Hitachi 225
#5 Hiroshi Kojima Bridgestone 216
#6 Masatoshi Arai Shin-Etsu Chemical Co. 212
#7 Masao Kato Canon 211
#8 Tomoko Adachi Kabushiki Kaisha Toshiba 205
#9 Tsuyoshi Nakamura Tokyo Ohka Kogyo Co. 204
#10 Yoshihiro Kawasaki Fujitsu Limited 199
#11 Takashi Honda Tdk 180
#12 Tsutomu Takahashi Sony 177
#13 Yoshinori Nakagawa Canon 168
#14 Yoshiyuki Imanaka Canon 166
#14 Shinichi Hashimoto Kabushiki Kaisha Toshiba 166
#16 Yutaka Oishi IBM 164
#17 Hiroshi Nishida Murata Manufacturing Co. 162
#18 Kazuhisa Obuchi Fujitsu Limited 159
#19 Masaki Sugiyama Fujitsu Optical Components Limited 157
#20 Wataru Saito Kabushiki Kaisha Toshiba 153
#21 Hideo Miura Hitachi 152
#22 Jun Yamaguchi Sharp Kabushiki Kaisha 149
#23 Susumu Yoshida Fujitsu Limited 148
#24 Takayuki Yagi Canon 147
#25 Akira Okada Mitsubishi Electric 145
#25 Satoshi Shimada Hitachi 145
#27 Shigeo Nakamura Hitachi 144
#28 Jiro Moriyama Canon 142
#29 Akira Katayama Nikon 140
#29 Yusuke Kobayashi Fuji Electric Co. 140
#31 Yoshihisa Kojima Toshiba Memory 138
#31 Takahiro Imai Sumitomo Electric Industries 138
#33 Michiaki Sakamoto Nec Lcd Technologies 137
#33 Tomohiro Saito Enplas 137
#35 Shuichi Murakami Canon 136
#36 Masahiko Yamada Fujitsu Limited 132
#37 Masaru Kidoh Kabushiki Kaisha Toshiba 131
#38 Shigeki Watanabe Fujitsu Limited 128
#39 Norihiro Ishii Kanzaki Kokyukoki Mfg. Co. 126
#40 Kiyohide Satoh Canon 125
#41 Masaki Aoki Sumitomo Electric Industries 123
#42 Takashi Ishii Yazaki 120
#43 Shigenori Yanagi Fujitsu Limited 118
#44 Masao Yamamoto Sumitomo Electric Industries 117
#45 Yutaka Koizumi Canon 115
#46 Katsuhiko Mori Canon 114
#46 Teruo Ozaki Canon 114
#48 Kazuo Murakami 113
#49 Yasuhide Matsumoto Fujitsu Limited 111
#50 Yasuhiro Ono Toshiba Tec Kabushiki Kaisha 108