Showing 1–50 of 272 inventors

Rank Inventor Primary Company Patents
1 Minoru Amano Kabushiki Kaisha Toshiba 12
1 Yasuhiro Shimada Canon 12
3 Masayuki Tanaka Kabushiki Kaisha Toshiba 10
#4 Yasuhiro Ueki Victor Company Of Japan 8
#5 Hideo Ouchi Nsk 7
#5 Katsutaka Kimura Hitachi 7
#5 Kazunori Sato 7
#5 Masayuki Yamamoto Hitachi 7
#5 Hidemasa Mizutani Canon 7
#5 Toshinori Watanabe Alps Electric Co. 7
#11 Masao Kasuga Seiko Instruments 6
#11 Noboru Ishida Ngk Spark Plug Co. 6
#11 Teruaki Suzuki Nec 6
#14 Satoshi Omura The Kitasato Institute 5
#14 Akihito Hisamitsu Minolta Co. 5
#14 Sadayuki Matsumiya Mitutoyo 5
#14 Masaaki Futamoto Hitachi 5
#14 Shigeru Matsumoto Brother Industries 5
#14 Yoshihiro Konaka Murata Manufacturing Co. 5
#14 Takashi Kakiuchi Sumitomo Electric Industries 5
#21 Masanori Hayashi Honda Motor Co. 4
#21 Hiroyuki Nishida Fujifilm 4
#21 Ippei Sawaki Fujitsu Limited 4
#21 Susumu Uehara Ohara 4
#21 Yutaka Teraoka Aisin Aw Co. 4
#21 Toshio Sugano Hitachi 4
#21 Shinichi Wada Panasonic 4
#21 Yasuhiro Takai Sharp Kabushiki Kaisha 4
#29 Hirofumi Murooka Teijin Limited 3
#29 Keiichiro Nishizawa Tosoh 3
#29 Isao Ohbu Renesas Technology 3
#29 Shigeru Ishikawa Fujikura 3
#29 Hiroyuki Hamano Canon 3
#29 Ikuroh Ichitsubo Micro Mobio 3
#29 Yasuhiro Harada Kabushiki Kaisha Toshiba 3
#29 Satoshi Maemori Tokyo Ohka Kogyo Co. 3
#29 Masahiro Mori Canon 3
#29 Wataru Okase Tokyo Electron Limited 3
#29 Masami Kato Canon 3
#29 Masashi Yamada Olympus 3
#29 Susumu Matsui Hitachi 3
#29 Shuichi Ota Sony 3
#29 Tatsuo Nakamoto HGST 3
#29 Katsuhiko Sato Kabushiki Kaisha Toshiba 3
#29 Fumihiko Saito Mazda Motor 3
#29 Junko Ishioka Ohara 3
#29 Toshiaki Narusawa Fujitsu Limited 3
#29 Akio Terane Olympus Optical Co. 3
#29 Haruhiko Tabuchi Fujitsu Limited 3
#50 Yoshio Ishii Fujitsu Limited 2