Showing 1–47 of 47 inventors

Rank Inventor Primary Company Patents
1 Hisao Sasai Sun Patent Trust 35
2 Takashi Matsumoto Honda Motor Co. 29
3 Koji Sato Ntn 18
#4 Kazunori Tanaka Mitsubishi Electric 10
#5 Hiroshi Horii IBM 7
#6 Takuro Watanabe Sumitomo Electric Industries 6
#6 Kenji Takahashi Fujitsu Limited 6
#8 Hitoshi Watanabe Sanshin Industries 5
#9 Tomoyuki Tanaka Hitachi Construction Machinery Co. 4
#9 Kunihiko Shimamoto Kyocera Document Solutions 4
#9 Yutaka Matsuura Sumitomo Special Metals Co. 4
#9 Takashi Sugiyama Stanley Electric Co. 4
#9 Naoki Okada Fujikura 4
#9 Shinichi Takiguchi Panasonic 4
#9 Kenichiro Tanaka Kawasaki 4
#16 Yoshio Oka Sumitomo Electric Industries 3
#16 Yasuyoshi Watanabe Sekisui Polymatech Co. 3
#18 Tadashi Shibata Unknown 2
#18 Yaguang Wei Western Digital Technologies 2
#18 Norifumi Miyahara Kyocera Document Solutions 2
#18 Hiroshi Hara Fujitsu Limited 2
#18 Hideo Morita Asahi Kasei Kogyo Co. 2
#18 Atsushi Suyama Sandisk Technologies 2
#18 Kazunori Okada Siemens Medical Solutions Usa 2
#25 Takashi Miyasaka Toyo Tire & Rubber Co. 1
#25 Naoaki Fujii Fujisawa Pharmaceutical Co. 1
#25 Shinichiro NOZAKI Panasonic 1
#25 Jun Gao Shimano 1
#25 Hizuru Koshina Sumitomo Electric Industries 1
#25 Hirotaka Oku Panasonic 1
#25 Tadashi Takano Kabushiki Kaisha Top 1
#25 Shigeto Suzuki Fujitsu Limited 1
#25 Hiroshi Miyauchi Nec 1
#25 Ryuichi Okamoto Panasonic 1
#25 Masanori Sakai Canon 1
#25 Kazuo Harada Asahi Glass Co. 1
#25 Tsutomu Ishikawa Sanyo Electric Co. 1
#25 Takafumi Sakurai Valqua 1
#25 Hironori Kato Alps Electric Co. 1
#25 Takahiro Okumura Mcscience 1
#25 Tetsu Negishi Sharp Kabushiki Kaisha 1
#25 Tatsuya Yamanaka Kyocera Document Solutions 1
#25 Ryuichi Morishita Anges Mg 1
#25 Masayoshi Nakamura Kyocera Document Solutions 1
#25 Yosuke Nakamura Fujitsu Limited 1
#25 Masahiro Nakano Tdk 1
#25 Daisuke Sakurai Panasonic 1

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