Patent Leaderboard
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 9,901–9,950 of 49,251 inventors

Rank Inventor Primary Company Patents
#9364 Tatsuhiro Takahashi E.I. Du Pont De Nemours And 11
#9364 Ryuji Kan Fujitsu Limited 11
#9364 Shogo Fujito Sony 11
#9364 Kouichi Kurihara Kabushiki Kaisha Toshiba 11
#9364 Yoko Shiga Hitachi 11
#9364 Toshihiko Shibusawa — 11
#9364 Yoshimasa Fukuda Meiji Seika Kaisha 11
#9364 Hiromitsu Kawai Fujitsu Limited 11
#9364 Kazuo Kamada Panasonic 11
#9364 Hidekazu Tominaga Canon 11
#9364 Yasutsugu Tsuruoka Shibaura Mechatronics 11
#9364 Noritaka Koguchi The Yokohama Rubber Co. 11
#9364 Ryoko Mise Canon 11
#9364 Hiroshi Saitou Nissan Motor Co. 11
#9364 Akitomo Fukui Canon 11
#9364 Yousuke Tomita Nissan Motor Co. 11
#9364 Tadashi Ohmori Nippon Oil 11
#9364 Youhei Shimizu Nissan Motor Co. 11
#9364 Yoshiharu Kishi Ricoh Company 11
#9364 Akihiro Sugita Nissan Jidosha 11
#9364 Yoshitsugu Noshi Nissan Motor Co. 11
#9364 Mitsunori Fukazawa Fujitsu Limited 11
#9364 Keiji Himuro Ricoh Company 11
#9364 Masaru Agatsuma — 11
#9364 Tsutomu Ueno Sumitomo Metal Industries 11
#9364 Hisao Ogata Hitachi 11
#9364 Tsukasa Saiki Mitsubishi Electric 11
#9364 Yuji Kokubo Adelphi Technology 11
#9364 Hiromasa Anma Canon 11
#9364 Satoru Yokota Mitsubishi Electric 11
#9364 Yusaku Masuda Ricoh Company 11
#9364 Nobuyuki Horii Hitachi 11
#9364 Shogo Kan Canon 11
#9364 Akihisa Yamaguchi Fujitsu Semiconductor Limited 11
#9364 Naishin Seki IBM 11
#9364 Satoshi Asakawa Hitachi 11
#9364 Tomomi Furuichi Canon 11
#9364 Shuji Ohmura Nhk Spring Co. 11
#9364 Takaaki Kuroiwa Yamatake-Honeywell Co. 11
#9364 Seiji Kawaberi Sony 11
#9364 Masaru Takehara Fujitsu Limited 11
#9364 Hideharu Takeshima Mitsubishi Kagaku Media Co. 11
#9364 Masayuki Enari Sony 11
#9364 Kumiko Matsui Nikon 11
#9364 Zhihui Wu Anritsu 11
#9364 Tohru Shiraishi Nhk Spring Co. 11
#9364 Ryou Aoki Piolax 11
#9364 Masayoshi Naruse Ajinomoto Co. 11
#9364 Takuya Moriyama Ricoh Company 11
#9364 Eiji Kawakami — 11

Nearby-Ranked Cities

Tokyo, JP716,148
Seoul, KR296,870