Showing 1–50 of 68 inventors

Rank Inventor Primary Company Patents
1 Koji Hirata Hitachi 22
2 Kenji Kobayashi Lintec 18
2 Tetsuya Yamamoto Panasonic 18
#4 Takahiro Yamaguchi Advantest 15
#4 Takeshi Ikeda Canon 15
#6 Atsushi Tanaka Canon 12
#6 Takashi Ono Canon 12
#8 Yuji Koga Brother Kogyo 11
#8 Atsushi Yamamoto Panasonic 11
#10 Masayuki Yamada Toyota 9
#10 Toshiaki Suzuki Nintendo Co. 9
#12 Koji Saito Taiyo Yuden Co. 8
#13 Jun Morimoto Advanced Telecommunications Research Institute International 6
#13 Hiroyuki Mori Sony 6
#13 Yuuki Tanaka Sony 6
#16 Hiroshi Iwata Sharp Kabushiki Kaisha 5
#16 Yuji Nakamura Sony 5
#16 Shinji Takano Hitachi Koki Co. 5
#16 Shinji Yamamoto Nintendo Co. 5
#20 Jun Adachi Murata Manufacturing Co. 4
#20 Yuji Kato Nissan Motor Co. 4
#20 Osamu Okada Renaissance Energy Research 4
#20 Satoshi Matsui Panasonic 4
#20 Hiroaki Ito Tokai Rubber Industries 4
#25 Hideki Mizuhara Sanyo Electric Co. 3
#25 Yasuo Yamaguchi Mitsubishi Electric 3
#25 Junichi Akiyama Kabushiki Kaisha Toshiba 3
#25 Tatsuya Mizuno Murata Manufacturing Co. 3
#25 Kuniyoshi Okamoto Rohm Co. 3
#30 Ayumu Matsumoto Kyocera 2
#30 Tetsuo Tateishi Rohm Co. 2
#30 Yusuke Nagai Disco 2
#30 Akira Matsuura Sumitomo Electric Industries 2
#30 Kazuya Kimura 2
#30 Tetsuya Shimada Canon 2
#30 Masahito Tanaka Kao 2
#30 Tetsuya Ozaki Gs Yuasa International 2
#30 Masashi Sato Sumitomo Wiring Systems 2
#30 Kenta Seki Japan Display 2
#30 Takahiro Ono Omron 2
#30 Hisashi Okuyama Toyota 2
#30 Toshihiko Sakai Sharp Kabushiki Kaisha 2
#30 Keiji Maeda Towa 2
#30 Kazuto Shimizu Ntn 2
#45 Yusuke Ito Sumitomo Wiring Systems 1
#45 Nobuhisa Inoue Omron Tateisi Electronics 1
#45 Hiroyuki Nagano Aruze 1
#45 Kenji Chizuka Unitika 1
#45 Takayoshi Yamashita Omron 1
#45 Mitsuru Okigawa Sanyo Electric Co. 1