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 Ajinomoto Co., Japan As Represented By Director General Of National Institute Of Infectious Diseases, Asahi Diamond Industrial Co..

Showing 14,251–14,300 of 15,159 inventors

Rank Inventor Primary Company Patents
#10318 Eisuke Higuchi Ajinomoto Co. 1
#10318 Ai Mikuma Japan As Represented By Director General Of National Institute Of Infectious Diseases 1
#10318 Kunihito Inamori Asahi Diamond Industrial Co. 1
#10318 Ayasa So Fujitsu Limited 1
#10318 Shiro Konaka 1
#10318 Yousuke Onodera Nippon Paint Holdings Co. 1
#10318 Akane Hasegawa Fuji Electric Co. 1
#10318 Takuro Saito Fujitsu Limited 1
#10318 Susumu Tokumoto Fujitsu Limited 1
#10318 Atsuko Koike Canon 1
#10318 Hideyuki Nagatoshi Fujitsu Limited 1
#10318 Rieko Takahara Zeon 1
#10318 Michinari Mazutani Canon 1
#10318 Yoshiki Terabayashi Toshiba Memory 1
#10318 Sachinobu Sakurada Fujitsu Limited 1
#10318 Ichiro Osaka Hitachi 1
#10318 Saki Shibuichi Canon 1
#10318 Taisuke Ishioka Fujitsu Limited 1
#10318 Shoji Fujitani Ajinomoto Co. 1
#10318 Yuuhei Yamagami Fuji Electric Co. 1
#10318 Mari Sumiya Canon 1
#10318 Kouji KUGATA Fujitsu Limited 1
#10318 Yayoi Ueki Fujitsu Frontech Limited 1
#10318 Mari Nakazato Fujitsu Frontech Limited 1
#10318 Hisamoto Kawano Nippon Shokubai Co. 1
#10318 Gen Tanimoto Showa Electric Wire & Cable Co. 1
#10318 Ryotaro Matsushita Fujitsu Limited 1
#10318 Takahisa Kamataki Fujitsu Limited 1
#10318 Yoshinori Naoi Bandai Namco Entertainment 1
#10318 Hisao Arima Fujitsu Limited 1
#10318 Akihiko Nojiri Canon 1
#10318 Hiromi Ohtaki Ajinomoto Co. 1
#10318 Mikiya Chujo Fujitsu Limited 1
#10318 Hiroshi Kirikoshi 1
#10318 Yoshiya Okamoto Fujitsu Limited 1
#10318 Mitsuhiro Sango Omron 1
#10318 Kazuki Komiya Fujitsu Limited 1
#10318 Naoki Furutani Fujitsu Limited 1
#10318 Yoshiaki Masu Tokyo Ohka Kogyo Co. 1
#10318 Hisashi Hata Renesas Electronics 1
#10318 Satsuki Kosaka Ajinomoto Co. 1
#10318 Tadanori Kawamata Nippon Petrochemicals, Co. 1
#10318 Takayuki Suzumiya Denso 1
#10318 Ryo Matsunami Nec 1
#10318 Satoshi IKARASHI Toshiba Memory 1
#10318 Genta Kanno 1
#10318 Shota Shigemori Canon 1
#10318 Ryo Tsubata Nikon 1
#10318 Takashi Kozawa Mitutoyo 1
#10318 Keita Ogara Canon 1