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USPTO Patent Rankings Data through Sept 30, 2025
Home › Cities › Yokohama, JP

Yokohama, JP All Time

432,220 patents  ·  49,251 inventors

Ranked #6 of 111,555 cities Top 1%

Showing 8,801–8,850 of 49,251 inventors

Rank Inventor Primary Company Patents
#8670 Takashi Nawano Fujitsu Limited 12
#8670 Yuri Takeuchi — 12
#8670 Hiroshi Udo Nissan Motor Co. 12
#8670 Yoshihisa Tadokoro Canon 12
#8670 Hiroyuki Kaga Honda Motor Co. 12
#8670 Masao Tsukitani Sumitomo Electric Industries 12
#8670 Takafumi Shimizu Jsr 12
#8670 Masayuki Ukishima Fujifilm 12
#8670 Toshihiro Miyazaki Bridgestone 12
#8670 Sakae Yoshioka — 12
#8670 Hirohmi Tamura Ricoh Company 12
#8670 Sunao Wada Kabushiki Kaisha Toshiba 12
#8670 Ryutaro Sakanashi Ricoh Company 12
#8670 Teppei HIGASHITSUJI Kioxia 12
#8670 Takamitsu Yamada Ricoh Company 12
#8670 Tomoyuki Takahira Ricoh Company 12
#8670 Hajime Sugino — 12
#8670 Hiroyuki Osanai Fujitsu Limited 12
#8670 Tetsunori SOGA Threebond Co. 12
#8670 Katsuyoshi Asakura Fujifilm 12
#8670 Toshiroh Shimada — 12
#8670 Hiroyasu Ohsaki IBM 12
#8670 Yuji Takimoto Brother Kogyo 12
#8670 Kazuaki Nishikata Furukawa Electric Co. 12
#8670 Kazuo Sudo Sony 12
#8670 Koji Aikawa Toyota 12
#8670 Yasushi Kanda Denso 12
#8670 Hideyasu Tomi Canon 12
#8670 Mamoru Sakugawa Renesas Electronics 12
#8670 Masashi Kaji Nippon Steel Chemical Co. 12
#8670 Tomofumi Kitazawa Ricoh Company 12
#8670 Norihiko Aze Ricoh Company 12
#8670 Yukio Yoshimura Hitachi Chemical Company 12
#8670 Katsuyuki Tsuneishi Sumitomo Electric Industries 12
#8670 Naoya Mashio Kabushiki Kaisha Toshiba 12
#8670 Yasuo Oba Panasonic 12
#8670 Taro Fukunaga Tokyo Cosmos Electric Co. 12
#8670 Daiji Hara Tosoh 12
#8670 Keizo Matsui Sumitomo Electric Industries 12
#8670 Sundararajan Balasekaran Sumitomo Electric Industries 12
#8670 Atsushi Yokota Nok 12
#8670 Makoto Kotani Mitsui Toatsu Chemicals, Incorporated 12
#8670 Kazumasa Katoh Toyota 12
#8670 Hisashi Hayashi Kabushiki Kaisha Toshiba 12
#8670 Michiya Masuda Nhk Spring Co. 12
#8670 Toyohisa Yamamoto Nsk 12
#8670 Toshiaki Hosokawa Ricoh Company 12
#8670 Michio Nakata Mitsubishi Engineering-Plastics 12
#8670 Mayu Hakata Ricoh Company 12
#8670 Noriyuki Yoshihara Asahi Glass Co. 12

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