Showing 1–50 of 269 inventors

Rank Inventor Primary Company Patents
1 Yasuo Murakami Nsk 13
2 Hisashi Kaneko Kabushiki Kaisha Toshiba 11
3 Masaharu Miyahisa Sumitomo Electric Industries 10
3 Takatoshi Tsujimura IBM 10
#5 Naruhiko Kasai Hitachi 8
#6 Yasuo Hira Hitachi 7
#6 Koichiro Yomogida Isuzu Motors Limited 7
#6 Takeshi Matsushita Sony 7
#9 Koji Hosono Kabushiki Kaisha Toshiba 6
#9 Hiroki Nishii Sumitomo Electric Industries 6
#9 Akira Nakanishi Sony 6
#9 Hiroki Hamada Sanyo Electric Co. 6
#13 Toshikazu Yabe Nsk 5
#13 Masahito Yamamoto Canon 5
#13 Tetsuro Kiriyama Mitutoyo 5
#13 Tsukuru Kai Ricoh Company 5
#13 Takanori Kurokawa Koyo Seiko Co. 5
#13 Shusaku Katakura Nissan Motor Co. 5
#19 Keisuke Yokoyama Nsk 4
#19 Tatsuhisa Matsunaga Hitachi Kokusai Electric 4
#19 Hideki Kamimaki Hitachi 4
#19 Keishi Takahashi IBM 4
#19 Masashi Nishiki Hitachi 4
#19 Eiji Ogawa Fujitsu Limited 4
#19 Motosuke Miyoshi Kabushiki Kaisha Toshiba 4
#19 Takehiko Hamaguchi Hitachi 4
#19 Nobuyuki Hirayama Canon 4
#19 Hitoshi Yoshida Brother Kogyo 4
#19 Naoyuki Kagami IBM 4
#19 Takaaki Toyama Hitachi 4
#31 Tetsuo Inoue Kabushiki Kaisha Toshiba 3
#31 Kaori Suzuki Fujitsu Limited 3
#31 Michitaka Ohsawa Hitachi 3
#31 Ryoichi Maeda Alps Electric Co. 3
#31 Nobuyuki Endo Canon 3
#31 Michio Tamura Honda Motor Co. 3
#31 Masahito Ijuin Hitachi 3
#31 Tomohiro Miyoshi Hitachi 3
#31 Akira Imai 3
#31 Hiroshi Sasano Panasonic 3
#31 Michiharu Naka Nsk 3
#31 Hidekazu Michioka Thk Co. 3
#31 Hiroaki Asanuma Fuji Oozx 3
#31 Taro Imahase Hitachi 3
#31 Nariaki Aihara Nsk 3
#31 Masaru Noda Hitachi 3
#31 Riichi Saito Canon 3
#31 Kousuke Anzai Hitachi 3
#31 Akira Tokizono IBM 3
#31 Kohji Serizawa IBM 3