Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Yokohama, JP 2025

8,833 patents  ·  4,848 inventors

Ranked #25 of 40,155 cities Top 1%

Showing 1,701–1,750 of 4,848 inventors

Rank Inventor Primary Company Patents
#814 Noritoshi Yoshiyama Lenovo (Singapore) Pte. 2
#814 Shota Hino Socionext 2
#814 Hideaki Horie Nissan Motor Co. 2
#814 Shinpei Nagatani Sony 2
#814 Haruhito Suga Nhk Spring Co. 2
#814 Go KINOSHITA Nhk Spring Co. 2
#814 Kenichiro Tami Nhk Spring Co. 2
#814 Shinichiro Henda — 2
#814 Jun Hara Canon 2
#814 Youhei Nishi Nec Platforms 2
#814 Naruyuki Nojo Canon 2
#814 Tomoko Morikawa Mitsubishi Electric 2
#814 Yoshitomo Marumoto Canon 2
#814 Masatoshi Watanabe Sumitomo Electric Industries 2
#814 Teppei HIGASHITSUJI Kioxia 2
#814 Yumi Shimokodachi Canon 2
#814 Takashi Katou Toyota 2
#814 Wataru HOSHINO Fujifilm 2
#814 Ryoma HASHIMOTO Mitsubishi Gas Chemical Company 2
#814 Taisuke MARUYAMA Nsk 2
#814 Yutaka Kiuchi — 2
#814 Takuo Tsuchiya Canon 2
#814 Yasunori Maruyama Nissan Motor Co. 2
#814 Toshio Negishi Canon 2
#814 Kumiko Sato Mitsui Kinzoku Act 2
#814 Masayuki Nagao Sony 2
#814 Takahiro Fujiyama Idemitsu Kosan Co. 2
#814 Aritoshi Kimura Sony 2
#814 Hiroshi Itagaki IBM 2
#814 Keiichiro Tsukuda Canon 2
#814 Hiroshi Iwanaga Fujifilm 2
#814 Toshimitsu Takahashi Hitachi 2
#814 Arichika Tanaka — 2
#814 Ryunosuke Bannai Canon 2
#814 Hiroyuki Shioiri Toyota 2
#814 Akiko Honjo Sony 2
#814 Masaki Seto Takeda Pharmaceutical Company Limited 2
#814 Minato ITO Semiconductor Energy Laboratory 2
#814 Kouhei OHNISHI Keio University 2
#814 Masaki Kamimura Chugai Pharmaceutical 2
#814 Akinori Terada Samsung 2
#814 Osamu Ieda HP 2
#814 Hajime Iwase Canon 2
#814 Akihiko Kato Sony 2
#814 Tomohiko Kaneko Toyota 2
#814 Hideki Ogura Canon 2
#814 Hideki Yanagisawa Sony 2
#1748 Ryoji KAWAGUCHI Fujifilm Business Innovation 1
#1748 Ryo Oota Sumitomo Wiring Systems 1
#1748 Shinji Ueyama Samsung 1