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 251–300 of 4,848 inventors

Rank Inventor Primary Company Patents
#166 Isamu Adachi Fujifilm Business Innovation 5
#166 Yuta Hasegawa Sony 5
#166 Yuusuke Furuichi Ricoh Company 5
#254 Yoshifumi Iida — 4
#254 Satoshi Yoshimoto Semiconductor Energy Laboratory 4
#254 Hiroki Hayashi Canon 4
#254 Masatake Tanaka Canon 4
#254 Akio Endo Semiconductor Energy Laboratory 4
#254 Tomoaki Atsumi Semiconductor Energy Laboratory 4
#254 Taisuke Endo Fujifilm Business Innovation 4
#254 Kousuke Tanaka Canon 4
#254 Masayuki Yoshie Sanyo Electric Co. 4
#254 Atsushi Kominami Toyo Seikan Co. 4
#254 Michitaka Suzuki Ricoh Company 4
#254 Sho Shimizukawa Fujifilm 4
#254 Ryusuke NAKATA Fujifilm Business Innovation 4
#254 Toru Matsumoto Canon 4
#254 Kota TOMIOKA Fujifilm Business Innovation 4
#254 Hiroshi Sekine Canon 4
#254 Takayuki Sugahara Victor Company Of Japan 4
#254 Shinya Sasagawa Semiconductor Energy Laboratory 4
#254 Tomoya Aoyama Semiconductor Energy Laboratory 4
#254 Tomohiro Tsurumoto Nichia 4
#254 Sachiko Kawakami Semiconductor Energy Laboratory 4
#254 Zhihui Wu Anritsu 4
#254 Masayasu Suzuki Nissan Motor Co. 4
#254 Kazufumi Joko Sumitomo Electric Optifrontier Co. 4
#254 Kazuhei NARITA Semiconductor Energy Laboratory 4
#254 Takashi Hayasaka Mitsubishi Electric 4
#254 Masaki Haneda Sony 4
#254 Ryo Kawasaki Canon 4
#254 Satoshi Ikeda Nec 4
#254 Toshio Hino Socionext 4
#254 Yasuo Fujikawa Nichia 4
#254 Koichi Kudo Ricoh Company 4
#254 Yosuke Sakamoto Honda Motor Co. 4
#254 Kaori Kimura Kabushiki Kaisha Toshiba 4
#254 Takashi Moue Sony 4
#254 Qian Wang IBM 4
#254 Yoshimasa Fujihara Fujifilm Business Innovation 4
#254 Kazuhiro Matsumoto Canon 4
#254 Takahiro Ishisone Semiconductor Energy Laboratory 4
#254 Kazuki Matsumoto Canon 4
#254 Yuki Oshima Canon 4
#254 Masahiko Takiguchi Samsung 4
#254 Daisuke Saitoh Ricoh Company 4
#254 Eri Takeuchi Kyocera 4
#254 Nobuyuki Miyake Konica Minolta 4
#254 Yoshiki Yamaguchi Ricoh Company 4
#254 Takehito Yamauchi Lenovo (Singapore) Pte. 4