Showing 1–50 of 468 inventors

Rank Inventor Primary Company Patents
1 Tokuji Ishida Minolta 150
2 Shin Fujitani Sanyo Electric Co. 120
3 Kunio Sawai Funai Electric Co. 65
#4 Yoshiyuki Kimura Ricoh Company 63
#5 Takashi Izumi Fanuc 61
#5 Yoshihiro Matsubara Ngk Spark Plug Co. 61
#7 Tatsuya Kita Dai Nippon Printing Co. 45
#8 Seiji Horii Kyocera 42
#9 Shinji Ando NTT 34
#10 Manabu Murayama Funai Electric Co. 30
#11 Fumio Uchida Fuji Chemical Co. 29
#11 Takahiro HIROTA Toyota 29
#13 Hiromi Sakai Denso 27
#14 Yoshinori Ono Kyoraku Co. 26
#15 Seiichiro Aigo 25
#15 Hideo Yonezawa Funai Electric Co. 25
#17 Yoshiaki Miyashita Ricoh Company 24
#17 Minoru Tanabe Canon 24
#17 Takaaki Fukushima Kyocera 24
#20 Keiji Nishikiori Sumitomo Electric Industries 22
#20 Nobuo Kondo Ajinomoto Co. 22
#20 Takahito Yamanaka Funai Electric Co. 22
#23 Teruaki Sogawa Funai Electric Co. 21
#24 Daisuke Takasaka Funai Electric Co. 20
#25 Shusuke Narita Funai Electric Co. 19
#26 Nozomu Akagi Denso 18
#27 Koji Tatsumi Mitsubishi Materials 17
#28 Hirohiko Tsuji Funai Electric Co. 16
#28 Hidefumi Okada Sanyo Electric Co. 16
#30 Toshinori Hosokawa Sumitomo Electric Industries 15
#30 Naoto Maruta Funai Electric Co. 15
#30 Kengo Nomura Hitachi Astemo 15
#30 Masuo Ogawa Funai Electric Co. 15
#34 Youichi Ashida Denso 14
#34 Futoshi Takeda Funai Electric Co. 14
#34 Toshinori Asai Sega Enterprises 14
#34 Nobuhide Dotsubo Sanyo Electric Co. 14
#34 Kenichi Morinaga Funai Electric Co. 14
#39 Michihiro Fujiyama Sanyo Electric Co. 13
#39 Shigeru Kawaguchi Nippon Gasket Co. 13
#41 Mitsuji Hama Sanyo Electric Co. 12
#41 Tetsuya Makihara Denso 12
#41 Takumi Yamauchi Enplas 12
#41 Ryuji Hayashi Toyota 12
#41 Satoshi Nishio Aisin Aw Co. 12
#41 Hideto Hayashi Sanyo Electric Co. 12
#41 Ryuuji Hayashi Funai Electric Co. 12
#41 Takaharu Adachi Sanyo Electric Co. 12
#49 Senichi Furutani Funai Electric Co. 11
#49 Susumu Mikado Nikken Kosakusho Works 11