Showing 1–50 of 349 inventors

Rank Inventor Primary Company Patents
1 Hiroyuki Takamatsu Kobe Steel 7
1 Noboru Ito Sumitomo Electric Industries 7
3 Hiroyuki Okada Minolta Co. 6
3 Tomio Suzuki Mitsubishi Electric 6
#5 Akira Takase Shionogi & Co. 5
#5 Hiroyuki Yamamoto Canon 5
#5 Kuniyasu Horiuchi Sumitomo Rubber Industries 5
#5 Susumu Ikeda Sanden 5
#5 Chikara Okada Santoku Metal Industry Co. 5
#10 Susumu Tanaka Nsk 4
#10 Hirosaku Nagano Kanegafuchi Kagaku Kogyo 4
#10 Mikio Yamada Sumitomo Rubber Industries 4
#10 Masakazu Taguchi Fujitsu Limited 4
#10 Masatoshi Yokota Sumitomo Rubber Industries 4
#10 Kazuo Sasaki Fujitsu Limited 4
#10 Yasuyuki Watanabe Canon 4
#10 Takao Fujikawa Kobe Steel 4
#10 Toshio Koyama Sony 4
#10 Yasutaka Igari Takeda Chemical Industries 4
#10 Yoichi Ando Canon 4
#21 Kashiro Ureshino Kobe Steel 3
#21 Tadayoshi Ikeda Konica 3
#21 Noriyuki Nakanishi Sysmex 3
#21 Kaoru Asano Toa Medical Electronics Co. 3
#21 Hisashi Sawada Sumitomo Wiring Systems 3
#21 Masayuki Takizawa Takeda Chemical Industries 3
#21 Takashi Nagamura Teisan Kabushiki Kaisha 3
#21 Minoru Yokoyama Canon 3
#21 Hiroyuki Ohashi Kabushiki Kaisha Toshiba 3
#21 Yutaka Kawamoto Nissan Motor Co. 3
#21 Tetsuo Sano Minolta Co. 3
#21 Takuya Ueno Mitsubishi Electric 3
#21 Takamasa Yamaguchi Takeda Chemical Industries 3
#21 Hirofumi Miyata Bando Chemical Industries 3
#21 Katsuhiro Uehara Shin-Etsu Chemical Co. 3
#21 Takao Kawanaka Kobe Steel 3
#21 Takaaki Deguchi Senju Pharmaceutical Co. 3
#21 Takaaki Nagai Sysmex 3
#21 Hiroshi Iwakiri Kaneka 3
#21 Kazuyuki Ito Sumitomo Chemical 3
#21 Toshifumi Takeuchi Hitachi 3
#21 Norio Taniguchi Murata Manufacturing Co. 3
#21 Hiroaki Kawai Fujitsu Limited 3
#21 Yoshihiko Sakashita Kobe Steel 3
#21 Masakazu Yoshimoto Sony 3
#21 Toshifumi Hirose Kanegafuchi Kagaku Kogyo 3
#21 Masaya Miyake Sumitomo Electric Industries 3
#21 Hidenori Hiraoka Sumitomo Rubber Industries 3
#49 Takeshi Sakura Kyoto Daiichi Kagaku Co. 2
#49 Yoshiaki Okuhama Daiwa Fine Chemicals Co. 2