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

Yokohama, JP 2021

13,119 patents  ·  6,518 inventors

Ranked #18 of 42,968 cities Top 1%

Showing 6,351–6,400 of 6,518 inventors

Rank Inventor Primary Company Patents
#2639 Yuu Uchida Jamco 1
#2639 Yasuyuki Suga Astellas Pharma 1
#2639 Ken Ikehara Hirose Electric Co. 1
#2639 Daiji Ichishima Sumitomo Heavy Industries 1
#2639 Seiichi Inamura Meiji Seika Pharma Co. 1
#2639 Keigo Kinoshita Japan Agency For Marine-Earth Science And Technology 1
#2639 Takaya OGAWA Meiji Seika Pharma Co. 1
#2639 Taisei Mushiroda Duke University 1
#2639 Katsutoshi SAKAGUCHI Fujifilm Business Innovation 1
#2639 Jun Hirono Amada Co. 1
#2639 Nagahisa SATO Samsung 1
#2639 Ryo IWAMURO Samsung 1
#2639 Tomokazu Fukuzaki Samsung 1
#2639 Masahide Hirama Sony 1
#2639 Shinji Imaizumi Sony 1
#2639 Takashi Sakamaki Ricoh Company 1
#2639 Satoshi Kanematsu Hokko Chemical Industry Co. 1
#2639 Takuya Ibuki — 1
#2639 Tomoko Monda Kabushiki Kaisha Toshiba 1
#2639 Toshinori Fukunaga Nec Platforms 1
#2639 Katsuhiro Dan Honda Motor Co. 1
#2639 Hideyasu Tomi Canon 1
#2639 Syusaku Takara Toshiba Tec Kabushiki Kaisha 1
#2639 Tomomi Kannari Fujifilm Business Innovation 1
#2639 Kazuki Kiyohara Stanley Electric Co. 1
#2639 Satoshi Chinomi Nissan Motor Co. 1
#2639 Hirotaro Hosoe Hoden Seimitsi Kako Kenkyusho Co. 1
#2639 Teppei Agawa Canon 1
#2639 Rie Fujita Mitsubishi Chemical 1
#2639 Toshio Kamiya Tokyo Institute Of Technology 1
#2639 Michihito Kobayashi Sumitomo Rubber Industries 1
#2639 Kazuo Hashimi Fujitsu Semiconductor Limited 1
#2639 Jun Wakishima Nippon Closures Co. 1
#2639 Hiroyasu Ohsaki IBM 1
#2639 Akihiro Nishio Canon 1
#2639 Makoto Kameyama Canon 1
#2639 Jiro Yoshihara Shiroki 1
#2639 Makoto Hamatsu — 1
#2639 Seiko Sakuraba Keio University 1
#2639 Masamitsu TORAMARU The Japan Steel Works 1
#2639 Yoshiaki Mizuta Asahi Seiko Co. 1
#2639 Ramesh VALLEPU Coorstek Kk 1
#2639 Tomotaka Kokubu Terumo Kabushiki Kaisha 1
#2639 Satoshi Yoshita Piolax Medical Devices 1
#2639 Mikio Tomaru Fujitsu Limited 1
#2639 Eiji Oyaizu Kabushiki Kaisha Toshiba 1
#2639 Hiroshi Akima Schlumberger Technology 1
#2639 Yuuji Oohata — 1
#2639 Motohiro Tokairin Fujitsu Limited 1
#2639 Yukio KONTANI Fujifilm Business Innovation 1

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