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 1,301–1,350 of 4,848 inventors

Rank Inventor Primary Company Patents
#814 Tomohiro Mizuno Mitsubishi Electric 2
#814 Yasuaki Kitayama Canon 2
#814 Yasuyuki MIYASHITA Sodick Co. 2
#814 Xiaoxiao Fei Nissan Motor Co. 2
#814 Yoshiki Takai Hitachi Automotive Systems Steering 2
#814 Daisuke Okazawa Sony 2
#814 Masayuki Unuma Sony 2
#814 Shuji Hakoshima Jvckenwood 2
#814 Makoto Kuronuma Ricoh Company 2
#814 Yuta FUKUSHIMA Fujifilm 2
#814 Ayumi Nihei Sony 2
#814 Chosaku Noda Kabushiki Kaisha Toshiba 2
#814 Takafumi Nakayama Fujifilm 2
#814 Hisanobu Azuma Canon 2
#814 Shinichi Hirose Fujitsu Limited 2
#814 Takafumi Takatsuka Sony 2
#814 Aydogan Cakmaz Mercedes-Benz Group Ag 2
#814 Yuki OYAMADA Fujifilm Business Innovation 2
#814 Tomohide Takenaka Ricoh Company 2
#814 Yuuki Tsuchiya Ricoh Company 2
#814 Teppei Yawada — 2
#814 Hirokazu Hamano — 2
#814 Seungha Yang Sony 2
#814 Atsushi Matsuyama Canon 2
#814 Takao Anzai Terumo Kabushiki Kaisha 2
#814 Eiji Ohta Canon 2
#814 Satoko Iida Canon 2
#814 Shintaro Kawaguchi Canon 2
#814 Takahiro Imada Ricoh Company 2
#814 Shinichiro Aikawa Fujitsu Limited 2
#814 Alberto Molinaro Hitachi Astemo France 2
#814 Hiroaki Asai Kabushiki Kaisha Toshiba 2
#814 Yoshie Fujimoto Fujifilm 2
#814 Shinichiro Konno Fujifilm 2
#814 Hideo Kihara Canon 2
#814 Kazuya Tatsuno Lenovo (Singapore) Pte. 2
#814 Masahiro Mizuta Nikon 2
#814 Tomotaka Uekusa Canon 2
#814 Kaede Ono Canon 2
#814 Naoki Komai Sony 2
#814 Shogo Nagamine Canon 2
#814 Satomi Mitsumori Semiconductor Energy Laboratory 2
#814 Kenta Igarashi Canon 2
#814 Mizuki Itoyama Lenovo (Singapore) Pte. 2
#814 Ayano SHINATO Sumitomo Heavy Industries 2
#814 Yoshiyasu Itsuji Sumitomo Heavy Industries 2
#814 Takahiro Toi Kabushiki Kaisha Toshiba 2
#814 Minoru Awazu Kabushiki Kaisha Toshiba 2
#814 Yosuke Katayama Hitachi Maxell 2
#814 Haruaki KURASAKI Peptidream 2