Showing 1–50 of 7,577 inventors

Rank Inventor Primary Company Patents
1 Satoshi Tanaka Murata Manufacturing Co. 768
2 Satoshi Suzuki Sony 572
3 Atsushi Ito Brother Kogyo 386
#4 Yukihisa Takeuchi Ngk Insulators 346
#5 Takashi Shimizu Brother Kogyo 326
#6 Hiroshi Yamashita Ricoh Company 318
#7 Nao Itabashi Brother Kogyo 270
#8 Akira Sakai Sharp Kabushiki Kaisha 244
#9 Kenichi Tanaka Sharp Kabushiki Kaisha 242
#10 Yasushi Okabe Brother Kogyo 216
#11 Koji Kimura Ngk Insulators 197
#12 Yoshikazu Takahashi Brother Kogyo 194
#13 Shinji Kato Ricoh Company 187
#14 Isao Kobayashi Canon 179
#15 Toshio Yamada Ngk Insulators 165
#16 Yusuke Watanabe Ngk Insulators 163
#17 Isao Watanabe Mitsubishi Electric 160
#18 Kengo Oishi Fujitsu Limited 154
#18 Satoru Arakane Brother Kogyo 154
#20 Masakazu Aoki Hitachi 150
#20 Junji Watanabe Kabushiki Kaisha Toshiba 150
#20 Tomohiro Kanbe Brother Kogyo 150
#23 Hideo Hasegawa Toyota 149
#24 Masato Endo Toyota 144
#25 Shin Hasegawa Ricoh Company 143
#26 Kiyotaka Ohara Brother Kogyo 138
#27 Kenji Sugiyama Victor Company Of Japan 136
#28 Yoshio Okamoto Hitachi 133
#29 Yasuo Fukamachi Brother Kogyo 129
#30 Yuichi Yamada Ngk Spark Plug Co. 128
#30 Tetsuo Yamada Kabushiki Kaisha Toshiba 128
#30 Nobuo Nakamura Sony 128
#33 Tsutomu Suzuki Brother Kogyo 127
#34 Takatoshi Takemoto Ace Denken Co. 126
#35 Takahiro Aoki Fujitsu Limited 125
#35 Takanobu Suzuki Brother Kogyo 125
#35 Kazuyoshi Shibata Ngk Insulators 125
#38 Takafumi Suzuki Japan Display 124
#39 Mitsuharu Hattori Brother Industries 123
#40 Kenji Samoto Brother Kogyo 118
#41 Tomoaki Kato Ngk Spark Plug Co. 115
#42 Toshio Hayashi Canon 114
#43 Atsushi Hirota Brother Kogyo 113
#44 Makoto Ohmori Ngk Insulators 112
#45 Yukio Mori Sanyo Electric Co. 106
#45 Hiroshi Hirayama Hitachi 106
#47 Hirotake Nakamura Brother Kogyo 105
#47 Yukihiko Sato Brother Industries 105
#47 Yusuke Mizuno Megachips 105
#47 Junichi Yokoi Brother Kogyo 105