Tokyo, CA 2005

616 patents  ·  208 inventors

Ranked #132 of 28,648 cities Top 1%

Showing 1–50 of 208 inventors

Rank Inventor Primary Company Patents
1 Koji Yamamoto Kabushiki Kaisha Toshiba 19
2 Takeshi Imamura Canon 18
3 Takashi Nakamura Fujitsu Limited 16
#4 Tsutomu Tanaka Sumitomo Wiring Systems 14
#5 Hiroyuki Matsumoto Panasonic 12
#5 Norio Kimura Ebara 12
#7 Masayuki Kozuka Panasonic 11
#7 Kenji Kato Seiko Instruments 11
#7 Takayuki Suzuki Canon 11
#7 Minoru Yoshida Kabushiki Kaisha Toshiba 11
#11 Hideyuki Takahashi Jfe Steel 10
#11 Atsushi Shiraishi Renesas Technology 10
#13 Kazuhiro Saito Canon 9
#13 Atsushi Yamaguchi Tdk 9
#15 Atsuo Watanabe Hitachi 8
#15 Riichiro Takemura Hitachi 8
#17 Shinichi Kojima Hitachi 7
#17 Mutsuko Hatano Hitachi 7
#17 Makoto Uchida Sumitomo Electric Industries 7
#17 Shigeru Tanaka Sumitomo Electric Industries 7
#17 Atsushi Nakagawa Nec Electronics 7
#22 Keisuke Yoshida Sharp Kabushiki Kaisha 6
#22 Yukio Nishimura Jsr 6
#22 Jun Hayakawa Hitachi 6
#22 Hisato Shima Sony 6
#22 Yoshikazu Yamada Honda Motor Co. 6
#22 Takeshi Sasaki Gs Yuasa International 6
#22 Kenichiro Sato Fujitsu Limited 6
#22 Kenichi Murakami Honda Motor Co. 6
#22 Takaaki Sato Ntt Docomo 6
#31 Mikio Kuwahara Hitachi 5
#31 Hiroshi Arakawa Hitachi 5
#31 Hiroshi Hasegawa Seiko Epson 5
#31 Naoto Fukasawa Nec Display Solutions 5
#31 Kenji Saito Sumitomo Electric Industries 5
#31 Hiroaki Yoshida Fujitsu Limited 5
#37 Hideo Saito Hitachi 4
#37 Hajime Yamada Honda Motor Co. 4
#37 Norifumi Nishikawa Hitachi 4
#37 Takashi Arai Canon 4
#37 Yuichi Yamazaki Kabushiki Kaisha Toshiba 4
#37 Koji Shimazawa Tdk 4
#37 Yutaka Matsumoto Dai Nippon Printing Co. 4
#37 Satoshi Yoshizawa Hitachi 4
#37 Akio Yamada Fujitsu Limited 4
#37 Shigeo Kubota Sony 4
#37 Osamu Kobayashi Fujitsu Limited 4
#37 Hirohisa Tanaka Daihatsu Motor Co. 4
#37 Naoyuki Sakamoto Toyota 4
#37 Kentaro Yamamoto Toyo Tire & Rubber Co. 4

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