Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Kawasaki, JP ranks #33 worldwide for total patents filed all time, with 119,203 patents from 15,159 inventors. Leading employers of inventors based in Kawasaki, JP include Canon, Ajinomoto Co., Fujitsu Limited.

Showing 14,001–14,050 of 15,159 inventors

Rank Inventor Primary Company Patents
#10318 Shunsuke Kuboyama Canon 1
#10318 Yuri Miyata Ajinomoto Co. 1
#10318 Yukiko Miyazaki Fujitsu Limited 1
#10318 Nozomu Tadika Ushio Denki Kabushiki Kaisha 1
#10318 Akikazu Nakagawa Fujitsu Limited 1
#10318 Norihito Hama Fujitsu Limited 1
#10318 Minoru Shiragami Fujitsu Limited 1
#10318 Tsuyoshi Uchihara Fujitsu Limited 1
#10318 Yoshikazu Muraoka Mitutoyo 1
#10318 Takuya Tomoi Fujitsu Limited 1
#10318 Miku Abe Tokyo Ohka Kogyo Co. 1
#10318 Satoru Andou Nissan Motor Co. 1
#10318 Takumi Tsuzuki Olympus Medical Systems 1
#10318 Toshihiro Kikkawa Kabushiki Kaisha Toshiba 1
#10318 Takanori Futami Showa Denko K.K. 1
#10318 Manami Oba Ajinomoto Co. 1
#10318 Kazuharu Shibata Fujitsu Limited 1
#10318 Ryoichi Minowa Fujitsu Limited 1
#10318 Koh-ichiro Sano Ajinomoto Co. 1
#10318 Hironori Morito Fujitsu Limited 1
#10318 Masakazu Ooshita Ricoh Company 1
#10318 Kouji Yoshimoto Fujitsu Limited 1
#10318 Yukari Itoh Fujitsu Limited 1
#10318 Junko Komine Fujitsu Limited 1
#10318 Kenji TAKA Fujitsu Limited 1
#10318 Kohki Yahisa Fujitsu Limited 1
#10318 Gaku Hibino Ajinomoto Co. 1
#10318 Kazuhiro Nunomiya Fujitsu Limited 1
#10318 Junya Kurumida Fujitsu Limited 1
#10318 Shoichi Sageshima Fujitsu Limited 1
#10318 Eriko Kawaguchi Fujitsu Limited 1
#10318 Hideki HAYATSU Fujitsu Limited 1
#10318 Ei Kanaoka Fujitsu Limited 1
#10318 Junichi Kambara Fujitsu Limited 1
#10318 Hajime Hiei Fujitsu Limited 1
#10318 Tetsuhiko Awaji Fujitsu Limited 1
#10318 Kauzshi Watari Fujitsu Limited 1
#10318 Kou Ezoe Fujitsu Limited 1
#10318 Syoichi Endo Fujitsu Limited 1
#10318 Tadashi Akutagawa Fujitsu Limited 1
#10318 Akiyoshi Naruse Showa Electric Wire & Cable Co. 1
#10318 Toshiko Nagayama Fujitsu Limited 1
#10318 Nobuaki Tomisato Fujitsu Limited 1
#10318 Isaac Eng Ting LEE L'Oreal 1
#10318 Wakako Hoshino Fujitsu Limited 1
#10318 Yoshitsugu Kawanami Sanki Kogyo Kabushiki Kaisha 1
#10318 Shin-ichiro Tago Fujitsu Limited 1
#10318 Shinji Michii Fujitsu Limited 1
#10318 Hisaki Kondo Fujitsu Limited 1
#10318 Makoto Funai Showa Denko K.K. 1