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 1,051–1,100 of 4,848 inventors

Rank Inventor Primary Company Patents
#814 Shuichi Tsukada Micron 2
#814 Makoto Kojima Canon 2
#814 Naoya Sakamoto Semiconductor Energy Laboratory 2
#814 Keita Hirayama Canon 2
#814 Takashi Yokoyama Hitachi 2
#814 Kouji Matsuura Sony 2
#814 KEISHI KUMATA Sony 2
#814 Toru Yada Canon 2
#814 Shinya Yamada Takasago International 2
#814 Tatsuro HITOMI Kioxia 2
#814 Shunya Harada The Yokohama Rubber Co. 2
#814 Yutaka Mikuriya Nissan Motor Co. 2
#814 Ryohta Matsufuji Ricoh Company 2
#814 Kohei Shogome Canon 2
#814 Kenta Sagawa Alphatheta 2
#814 Yukio Kaneda Sony 2
#814 Shuri Sato Samsung 2
#814 Yasuhiro OMIYA Pst 2
#814 Yoshito Saito Murata Manufacturing Co. 2
#814 Yuki Arai Komatsu 2
#814 Yuji Hirayama Suntory Holdings Limited 2
#814 Shinji MIMA Fujifilm 2
#814 Tatsuo Nanjo Canon 2
#814 Ryo Jinnouchi Sony 2
#814 Yuki Fukushima Canon 2
#814 Shusaku Tomizawa Lenovo (Singapore) Pte. 2
#814 Yoshinori Takei Kabushiki Kaisha Toshiba 2
#814 Ryosuke SAKURAI Olympus 2
#814 Toshimitsu Aizawa Kabushiki Kaisha Toshiba 2
#814 Ayuko IMAI Tianma Japan 2
#814 Shinpei Kameoka Sony 2
#814 Kenji Sugihara Sony 2
#814 Susumu Yoshino — 2
#814 Yoshihiro Otsuka Sumitomo Metal Mining Co. 2
#814 Haruhiko Terada Sony 2
#814 Ryohei Yamaoka Semiconductor Energy Laboratory 2
#814 Kenri Nakai Kabushiki Kaisha Toshiba 2
#814 Osamu Sasaoka Canon 2
#814 Yasuhiro Takada Optex Co. 2
#814 Koji Sekiguchi Sony 2
#814 Keisuke Arita Canon 2
#814 Aran Kunimatsu Canon 2
#814 Satoshi Fukuoka Nok 2
#814 Shunsuke Nishimura Canon 2
#814 Yuuki Matsushita Ricoh Company 2
#814 Nagisa Inoue Canon 2
#814 Koki Iwai Sony 2
#814 Yukie YAMADA Nhk Spring Co. 2
#814 Kenichi Hashimoto Semiconductor Energy Laboratory 2
#814 Junichiro Fujimagari Sony 2