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 4,751–4,800 of 4,848 inventors

Rank Inventor Primary Company Patents
#1748 Masakazu Fukuyo Fujifilm 1
#1748 Tetsuo Ikeyama Sony 1
#1748 YUSUKE TAKATSUKA Sony 1
#1748 Takuya Toyoda Canon 1
#1748 Yasunori Ishigaya Ricoh Company 1
#1748 Keiko Kajimura Ricoh Company 1
#1748 Yuta Saeki — 1
#1748 Kenichi Ohmori Honda Motor Co. 1
#1748 Kouta SEGAMI Toyo Seikan Co. 1
#1748 Kota Sakuma Funai Electric Co. 1
#1748 Yoshiaki Hiraoka Kyocera 1
#1748 Isao Matsumoto Sumitomo Electric Industries 1
#1748 Akira Nakashima Catalysts & Chemicals Industries Co. 1
#1748 Yasuhiro Tomita Sumitomo Electric Industries 1
#1748 Amane Majima Kabushiki Kaisha Toshiba 1
#1748 Yuu Sugioka Ricoh Company 1
#1748 Masashi Kawamura Canon 1
#1748 Satoshi Mizoguchi Kabushiki Kaisha Toshiba 1
#1748 Satoshi Nukushina Canon 1
#1748 Yumiko Saito Semiconductor Energy Laboratory 1
#1748 Harue Sasaki Tianma Japan 1
#1748 Shota OSHIMA — 1
#1748 Yoshiaki Sakamaki Meiji Seika Pharma Co. 1
#1748 Tatsuhiro Igarashi — 1
#1748 Hironari TANO — 1
#1748 Toshiyasu Yukawa — 1
#1748 Tokihiko Ando Fujitsu General Limited 1
#1748 Takao Abe Shin-Etsu Handotai Co. 1
#1748 Keiichi Yoshitomi Lenovo (Singapore) Pte. 1
#1748 Masashi Tamura Mitsubishi Electric 1
#1748 Susumu Okuzawa — 1
#1748 Ryu Takashima Japan Science And Technology Agency 1
#1748 Kengo Takasu 3M 1
#1748 Eiji Shirotani — 1
#1748 Tomoya Sano Toyota 1
#1748 Yushi HONGO Fujifilm 1
#1748 Masaharu Kawai Fujifilm 1
#1748 Ryuji Shinohara Fujifilm 1
#1748 Soichiro Nakamura Saturn Licensing 1
#1748 Kae Okazawa Sony 1
#1748 Shigeki Hachiro Canon 1
#1748 Nahoko Nakashima — 1
#1748 Tomomichi Murakami Sony 1
#1748 Manabu Fukuoka Envision Aesc Japan 1
#1748 Katsunobu Yamaguchi Jgc 1
#1748 Hiroyuki Shimizu Taiyo Yuden Co. 1
#1748 Hiroki Iimori — 1
#1748 Yusuke Kobana Canon 1
#1748 Yutaka Yoshimasa Canon 1
#1748 Masashi Yamasaki Denso 1