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, Nof, Fujitsu Optical Components Limited.

Showing 11,151–11,200 of 15,159 inventors

Rank Inventor Primary Company Patents
#10318 Katura Mochizuki Canon 1
#10318 Yohei Takada Nof 1
#10318 Kazuyuki Wakabayashi Fujitsu Optical Components Limited 1
#10318 Akira Takaura Canon 1
#10318 Akiko Doi Nof 1
#10318 Hiroyoshi Yamano Morita Seisakusho 1
#10318 Masayuk Mutoh Minolta 1
#10318 Shigehisa Harada Nippon Columbia Kabushikikaisha 1
#10318 Kunihiro Tsuganezawa Nippon Columbia Kabushikikaisha 1
#10318 Lalitha Bhavani Susarla Fujitsu Limited 1
#10318 Tomoya Kusunose Nippon Columbia Kabushikikaisha 1
#10318 Shozaburo Makino 1
#10318 Takafumi Kikutake Nippon Yakin Kogyo Co. 1
#10318 Masamichi Shigehara Fuji Electric Co. 1
#10318 Kei Otsuka Fuji Electric Co. 1
#10318 Fumie Honkawa Ajinomoto Co. 1
#10318 Toshiya Maeda Nippon Oil 1
#10318 Toraichi Katsube Asahi Kasei Kogyo Co. 1
#10318 Hidehiro YASUKAWA Canon 1
#10318 Hiroshi Kogota Fujitsu Limited 1
#10318 Sadatoshi Takeuchi Komatsu Shisakusho 1
#10318 Daisuke MATSUKAWA Fujitsu Optical Components Limited 1
#10318 Norihito Huzii Toshiba 1
#10318 Yusuke Motonami Fujitsu Limited 1
#10318 Naoji Makino Sekisui Kagaku Kogyo 1
#10318 Itirow Hayasaka Sekisui Kagaku Kogyo 1
#10318 Kikuo Kubota Toyo Seikan Co. 1
#10318 Takenobu OGAWA Toshiba 1
#10318 Tomio Hasaka Tokico 1
#10318 Kazuhumi Sato Harada Industry Co. 1
#10318 Katsuma Ono Fujitsu Client Computing Limited 1
#10318 Osahiro Satou Ajinomoto Co. 1
#10318 Michihiro Mohri Nippon Oil 1
#10318 Shiro Komaba Canon 1
#10318 Haruhiro Kato Dai Nippon Toryo Co. 1
#10318 Shusuke Katori Canon 1
#10318 Chizuru Kashiwagi Fujitsu Semiconductor Limited 1
#10318 Youko FUJITA Increment P 1
#10318 Jiaang Guo Canon 1
#10318 Shigeta Akihiko Fujitsu Limited 1
#10318 Yuori Wakasa Ajinomoto Co. 1
#10318 Noboru Matsunami 1
#10318 Yoshiharu Ishida Fujitsu Limited 1
#10318 Tadashi Nakagawasai 1
#10318 Masafumi Fujimori Kabushiki Kaisha Toshiba 1
#10318 Midori Shinoda Sumitomo Electric Industries 1
#10318 Makoto Ootaki Kabushiki Kaisha Toshiba 1
#10318 Tadaharu Watanabe Teikoku Hormone Mfg. Co. 1
#10318 Daisuke Kuwata Fujitsu Limited 1
#10318 Toyoshige Nohnishi 1