Showing 1–50 of 1,205 inventors

Rank Inventor Primary Company Patents
1 Yoshinobu Kudo Minolta 17
2 Haruhisa Takiguchi Sharp Kabushiki Kaisha 14
3 Toshiaki Wada Sumitomo Special Metals Co. 9
#4 Sadafusa Tsuji Minolta 8
#4 Fumihiko Kitada Imanishi Kinzoku Kogyo Kabushiki Kaisha 8
#4 Kenzo Okamoto Imanishi Kinzoku Kogyo Kabushiki Kaisha 8
#4 Kenzou Kassai Aprica Kassai Kabushikikaisha 8
#4 Kiyoshi Morimoto Fujitsu Limited 8
#4 Akio Aoki Canon 8
#10 Takao Kinoshita Canon 7
#10 Shinichi Ishikura Nippon Paint Holdings Co. 7
#10 Akira Yokota Olympus Optical Co. 7
#10 Shigeo Tanaka Sony 7
#10 Yuzuru Kuroki Sumitomo Electric Industries 7
#10 Hiroshi Yamazaki Konica 7
#16 Hiroshi Hosomizu Minolta 6
#16 Akira Mashimo Teac 6
#16 Tsutomu Nakamura Shin-Etsu Chemical Co. 6
#16 Tadashi Nishimura Mitsubishi Electric 6
#16 Kazumi Masaki Unknown 6
#16 Masatoshi Suzuki Kokusai Denshin Denwa Co. 6
#16 Kazuo Inoue Honda Motor Co. 6
#16 Masaru Sasago Sumitomo Electric Industries 6
#16 Koh Hayama Minolta 6
#16 Yoshizo Shibano Sumitomo Electric Industries 6
#16 Hiroshi Yokota Sumitomo Electric Industries 6
#16 Noriyuki Matsuoka Yamaichi Electronics Co. 6
#16 Tetsuro Hamada Honda Motor Co. 6
#16 Akira Shimizu Hitachi 6
#16 Masami Ogura Honda Motor Co. 6
#16 Kohsei Takahashi Sharp Kabushiki Kaisha 6
#32 Hisaichi Muramoto Nippon Paint Holdings Co. 5
#32 Chikashi Kuriya Sharp Kabushiki Kaisha 5
#32 Toshihiko Morimitsu Sumitomo Chemical 5
#32 Masahiro Maruyama Sumitomo Electric Industries 5
#32 Shigeru Komatsu Hitachi 5
#32 Yasuhiro Ueda Olympus Optical Co. 5
#32 Kouji Yamamoto Minolta 5
#32 Toru Matsui Minolta 5
#32 Seiichi Nakatani Sumitomo Electric Industries 5
#32 Kenji Tsuji Minolta 5
#32 Tadafumi Miyazono Nippon Paint Holdings Co. 5
#32 Noriyuki Oda Asahi Glass Co. 5
#32 Osamu Inoue Sumitomo Electric Industries 5
#32 Yoshiaki Kiso Japan Energy 5
#46 Eiji Kamijo Sumitomo Electric Industries 4
#46 Takashi Morita Kyocera Document Solutions 4
#46 Hiroshi Imanaka Fujisawa Pharmaceutical Co. 4
#46 Masaaki Aiba Kyocera Document Solutions 4
#46 Kenji Okamoto Fuji Electric Co. 4