Showing 1–39 of 39 inventors

Rank Inventor Primary Company Patents
1 Katsuya Okumura Kabushiki Kaisha Toshiba 17
2 Akira Kimura Japan Aviation Electronics Industry, Limited 10
3 Shinichi Kawamura Kabushiki Kaisha Toshiba 8
#4 Masashi Yamaguchi Yamaha Motor 7
#5 Kenichi Saito Canon 6
#5 Hisashi Kobayashi Praxair Technology 6
#5 Tadashi Takahashi Hitachi 6
#8 Katsuhiko Hieda Kabushiki Kaisha Toshiba 5
#8 Atsushi Yamashita Sumitomo Electric Industries 5
#8 Hideki Sato Yamaha 5
#11 Koji Watanabe Hitachi 4
#11 Hiroshi Miki Hitachi 4
#13 Akihiko Suzuki Japan Tobacco 3
#13 Hideshi Miyajima Kabushiki Kaisha Toshiba 3
#13 Tsuyoshi Shibata Canon 3
#13 Yasushi Tanaka Topcon 3
#13 Yoshiaki Ikuta Asahi Glass Co. 3
#13 Masanao Yamaoka Hitachi 3
#13 Toru Yamashita Brother Kogyo 3
#20 Shintaro Honjo Mitsubishi Electric 2
#20 Takashi Miyakawa 2
#22 Eiji Yokoi Olympus 1
#22 Masahiro Nakamura Seiko Epson 1
#22 Masaki Minami Eneos 1
#22 Atsushi Yoshizawa Sony 1
#22 Isao Suzumura Japan Display 1
#22 Makoto Matsumoto Nippon Shokubai Co. 1
#22 Yoshimasa Tanaka Neturen Co. 1
#22 Yoshio Osawa Eagle Industry Co. 1
#22 Akira Kawaguchi Nippon Kayaku 1
#22 Masaharu Kobayashi Hitachi 1
#22 Yukio Sasaki Mitsubishi Gas Chemical Company 1
#22 Keisuke Yamaoka Sony 1
#22 Benjamin Dingel Corning Incorporated 1
#22 Kazunobu Toguchi Sony 1
#22 Toshihiro Yamaguchi Honda Motor Co. 1
#22 Keisuke Tamura Olympus Optical Co. 1
#22 Masanaga Fukasawa Sony 1
#22 Fumihiko Sato Nec 1

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