Top Inventors in Yokohama, JP | Patent Leaderboard

Yokohama, JP ranks #1,783 worldwide for total patents filed all time, with 1,859 patents from 36 inventors. Leading employers of inventors based in Yokohama, JP include Canon, Sony, Mitsubishi Electric.

Showing 1–36 of 36 inventors

Rank	Inventor	Primary Company	Patents
1	Hiroshi Kikuchi	Canon	274
2	Hitoshi Nakamura	Canon	224
3	Takao Suzuki	Sony	185
#4	Masatoshi Kimura	Mitsubishi Electric	152
#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	Toshiharu Kawai	Canon	32
#18	Takashi Nezu	Tokico	32
#20	Koichi Tsunoda	Ricoh Company	30
#21	Kiyoshi Kawasaki	Tachi-S Co.	20
#21	Hideyuki Miyazawa	Ricoh Company	20
#23	Kazuyoshi Shimizu	Fujitsu Limited	18
#24	Hisao Asakura	Hitachi	14
#24	Masamichi Watanabe	Fujitsu Limited	14
#26	Jun Ueki	Japan Tobacco	12
#27	Yoshihiro Watanabe	Corixa	11
#28	Yuka MINAMIZONO	Ricoh Company	4
#28	Dongchun Qiao	Washington State University	4
#30	Taishi Wada	University Of Washington	3
#30	Rajeev Goel	Microsoft	3
#30	Tudor Buzasu Klein	Microsoft	3
#33	Yoshihisa Ohno	Asaca	2
#33	Oleg Perevalov	Amazon	2
#33	Arthur Myer	Amazon	2
#33	Yasuo Negishi	Libbey-Owens-Ford	2

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Yokohama, JP All Time