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 1,251–1,300 of 4,848 inventors

Rank Inventor Primary Company Patents
#814 Daisuke FUKUSHI Toshiba Materials Co. 2
#814 Takuma HANAOKA Mitsubishi Gas Chemical Company 2
#814 Naoyuki Nagafuchi Hitachi 2
#814 Chika Fujiwara Canon 2
#814 Atsushi Hirose Semiconductor Energy Laboratory 2
#814 Kyoichi MUKAO Semiconductor Energy Laboratory 2
#814 Yasuhiro Morikawa Ulvac 2
#814 Makoto Ikeda Nippon Sheet Glass Company, Limited 2
#814 Youhei Oosako Sony 2
#814 Koji Nagahiro Sony 2
#814 Minwoong Im Nissan Motor Co. 2
#814 Takeshi Takayama Fujitsu Limited 2
#814 Shiho NOMURA Semiconductor Energy Laboratory 2
#814 Koji Futamura Sony 2
#814 Takashi Harakawa Kabushiki Kaisha Toshiba 2
#814 Fumihiko Kato Nec Electronics 2
#814 Shinichirou Etou Sony 2
#814 Kazuki Kado Canon 2
#814 Hirotaka YOSHIOKA Sony 2
#814 Eiji Shintani Sony 2
#814 Atsushi Mio Fujimori Kogyo Co. 2
#814 Yoshio Awatani Canon 2
#814 Eisuke Ohashi Nissan Motor Co. 2
#814 Yoshihiro Arai Fujitsu Limited 2
#814 Hidetoshi Hayashi Mitsui Chemicals 2
#814 Takuya UNO Samsung 2
#814 Yuuichiroh Hayashi Ricoh Company 2
#814 Masahisa Iida Panasonic 2
#814 Takayuki Arase Jvckenwood 2
#814 Mizuki Nagasaki Canon 2
#814 Kenji Horiuchi The Yokohama Rubber Co. 2
#814 Kenichirou Ooi Sony 2
#814 Satoshi Onodera Honda Motor Co. 2
#814 Yasuhito Inagaki Sony 2
#814 Susumu Obata Kabushiki Kaisha Toshiba 2
#814 Yasutoshi Katsuda Sony 2
#814 Kazuyoshi OOKI Sei Optifrontier Co. 2
#814 Yudai MORITA Fujitsu General Limited 2
#814 Naoto TADA Fujitsu General Limited 2
#814 Chisato Kemmochi Sony 2
#814 Yugo Mochizuki Canon 2
#814 Hiroaki Kameyama Fujitsu Limited 2
#814 Hibiki Tatsuno Ricoh Company 2
#814 Shuma Hiasa Canon 2
#814 Fumiyuki Suzuki Fujitsu Limited 2
#814 Takashi Inukai Chisso 2
#814 Masahiro Yukikawa Ricoh Company 2
#814 Junya Arakawa Canon 2
#814 Takahiro Arakida Sony 2
#814 RIICHI NISHINO Sony 2