Showing 1–50 of 111 inventors

Rank Inventor Primary Company Patents
1 Koichi Kinoshita Kaneka 62
2 Shigeo Ohkuma Unisia Jecs 31
3 Tsuyoshi Yoshino Sumitomo Electric Industries 28
#4 Shigeo Ota Rohm Co. 20
#5 Kenichi Mishima Shimadzu 18
#6 Katsuo Akishino Mitsubishi Motors 17
#7 Michiaki Fujiwara Murata Kikai 16
#8 Shigeru Kambara Rohm Co. 15
#9 Yoshinori Imanaka Rohm Co. 11
#10 Yoshitane Saito Omron Tateisi Electronics 9
#10 Shinji Yamagami Sharp Kabushiki Kaisha 9
#12 Shoji Kimura Hitachi 8
#13 Seiichi Nishihara Murata Manufacturing Co. 7
#13 Takayuki Kitou Nissan Motor Co. 7
#13 Shinjiro Fujita Shimadzu 7
#16 Hajime Nishizawa Seiko Epson 6
#16 Kouji Takada Sumitomo Electric Industries 6
#16 Akinobu Ichihara Dai-Ichi Kogyo Seiyaku Co. 6
#19 Sadayoshi Mukai Nissin Electric Co. 5
#19 Yasunori Ikeda Omron Tateisi Electronics 5
#19 Kinji Ito Rohm Co. 5
#19 Shoichi Ohnaka Omron 5
#23 Takamasa Kameda Omron 4
#23 Kimito Kashiwabara Mitsubishi Electric 4
#23 Shougo Izumi Nippon Shinyaku Co. 4
#23 Ethuo Yosida Ohara Paragium Chemical Co. 4
#23 Hiromichi Tanimukai Rohm Co. 4
#23 Satoru Hatano Kyoto Pharmaceutical Industries 4
#23 Kenji Mangetsu Nec Accesstechnica 4
#23 Hirofumi Namikawa Murata Kikai 4
#31 Yuzo Ide Rohm Co. 3
#31 Ikuo Maruyama Mitsubishi Motors 3
#31 Satoru Sonoke Nippon Shinyaku Co. 3
#31 Etsuo Yoshida Well Stone 3
#31 Eisaku Tanaka Rohm Co. 3
#31 Satoshi Nitta Otsuka Electronics Co. 3
#31 Hidekazu Tomohiro Panasonic 3
#31 Yasuo Sasaki Nippon Shinyaku Co. 3
#31 Yoshimasa Yamashita Murata Manufacturing Co. 3
#31 Yoshiaki Otani Sumitomo Electric Industries 3
#31 Ryuichi Miyazaki Dainippon Screen Mfg. Co. 3
#31 Nobuharu Hata Sumitomo Electric Industries 3
#43 Mineaki Nishimatsu Kureha Kagaku Kogyo 2
#43 Hideyasu Akiyoshi Nissan Motor Co. 2
#43 Hiroshi Hayashizaki Rohm Co. 2
#43 Junzou Shibata Sekisui Chemical Co. 2
#43 Michinosuke Takada Shimadzu 2
#43 Shin Sadano Riken Vitamin Co. 2
#43 Yozo Morita Shimadzu 2
#43 Naoko Nagai Shimadzu 2