Yokohama, WA All Time

1,857 patents  ·  36 inventors

Ranked #2,327 of 111,555 cities Top 3%

Showing 1–36 of 36 inventors

Rank Inventor Primary Company Patents
1 Hiroshi Kikuchi Canon 274
2 Hitoshi Nakamura Canon 223
3 Takao Suzuki Sony 185
#4 Masatoshi Kimura Mitsubishi Electric 151
#5 Hideo Aoki Hitachi 114
#6 Xu Yang Sas Institute 83
#7 Hiroshi Kamada Fujitsu Limited 70
#8 Tsuneo Terasawa Hitachi 69
#9 Toshiro Takahashi Hitachi 68
#10 Yoshihiko Okamoto Hitachi 60
#11 Ken Ozawa Sony 55
#12 Hiroshi Nakazato Seiko Epson 53
#13 Yoshiaki Nagao Sumitomo Electric Industries 52
#14 Nobuyuki Arai Ricoh Company 48
#15 Nobuo Yoshida Hgst Netherlands, B.V. 47
#16 Yutaka Nakajima Autoliv Development Ab 44
#17 Kazushige Ito Tdk 33
#18 Takashi Nezu Tokico 32
#18 Toshiharu Kawai Canon 32
#20 Koichi Tsunoda Ricoh Company 30
#21 Hideyuki Miyazawa Ricoh Company 20
#21 Kiyoshi Kawasaki Tachi-S Co. 20
#23 Kazuyoshi Shimizu Fujitsu Limited 18
#24 Masamichi Watanabe Fujitsu Limited 14
#24 Hisao Asakura Hitachi 14
#26 Jun Ueki Japan Tobacco 12
#27 Yoshihiro Watanabe Corixa 11
#28 Dongchun Qiao Washington State University 4
#28 Yuka MINAMIZONO Ricoh Company 4
#30 Taishi Wada University Of Washington 3
#30 Tudor Buzasu Klein Microsoft 3
#30 Rajeev Goel Microsoft 3
#33 Arthur Myer Amazon 2
#33 Oleg Perevalov Amazon 2
#33 Yasuo Negishi Libbey-Owens-Ford 2
#33 Yoshihisa Ohno Asaca 2

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