Showing 1–30 of 30 inventors

Rank Inventor Primary Company Patents
1 Kazuhiro Sugiyama Mitsubishi Electric 59
2 Sadayuki Nishimura Hitachi 12
3 Akira Murai Kawasaki 7
#4 Syoichi Yasue Kabushiki Kaisha Toukai Spring Seisakusho 6
#4 Kana Sato Canon 6
#4 Kiyoshi Ido Feather Safety Razor Co. 6
#4 Masato Uchiyama Kabushiki Kaisha Toshiba 6
#8 Makoto Yokoi Casio Computer Co. 5
#8 Akio Okumura Fujitsu Limited 5
#10 Takahiko Jinnouchi Kayaba Industry Co. 3
#10 Takeshi Yoshikai Minolta 3
#12 Hisato Shii Kayaba Industry Co. 2
#12 Osamu Ohtani Taiho Pharmaceutical Co. 2
#14 Takuya Asano Futamura Kagaku Kabushiki Kaisha 1
#14 Kodai Shimamura Futamura Kagaku Kabushiki Kaisha 1
#14 Sumio Sako Kawasaki 1
#14 Wakao Mamiya 1
#14 Hirosuke Komyoji Fujitsu Limited 1
#14 Eiji Kakamu Ngk Spark Plug Co. 1
#14 Hiroshi Ohwaki Canon 1
#14 Chishinn Arai 1
#14 Nobuhiro Nakanishi Kayaba Industry Co. 1
#14 Munechika Honda Chubu Electric Power Company, Incorporated 1
#14 Fusayoshi Kugimiya Kayaba Kogyo 1
#14 Yasuhiko Yotsui Kawasaki 1
#14 Shusaku Nogami Kayaba Kogyo 1
#14 Katsuhiko Itakura Fujitsu Limited 1
#14 Kouiti Kanematsu Kayaba Kogyo 1
#14 Kaichi Fujiyoshi 1
#14 Chiharu Hori Futamura Kagaku Kabushiki Kaisha 1