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USPTO Patent Rankings Data through Sept 30, 2025
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Tokyo, JP All Time

716,148 patents  ·  91,278 inventors

Ranked #1 of 111,555 cities Top 1%

Showing 9,251–9,300 of 91,278 inventors

Rank Inventor Primary Company Patents
#9013 Yasuharu Koyata Mitsubishi Electric 18
#9013 Kei Shimada Honda Motor Co. 18
#9013 Hisato Matsuo IBM 18
#9013 Yuki Mizushi Mitsubishi Electric 18
#9013 Kaneyoshi Takeshita Sony 18
#9013 Yoshito Ito NTT 18
#9013 Kazuya Endo Renesas Technology 18
#9013 Kazuo Asanuma Taiyo Yuden Co. 18
#9013 Tetsuya Kudo Sen 18
#9013 Tohru Ando Hitachi High-Technologies 18
#9013 Akito Kuramata Fujitsu Limited 18
#9013 Hiroki Haga Panasonic 18
#9013 Ryuji Tao Hitachi 18
#9013 Shogo Matsubara Kabushiki Kaisha Toshiba 18
#9013 Masao Iriguchi Nec 18
#9013 Satoru Takahashi Ihara Chemical Industry Co. 18
#9013 Hiroyuki Fujinuma Kao 18
#9013 Chikara Hashimoto National Institute Of Information And Communications Technology 18
#9013 Yusuke Hattori Canon 18
#9013 Takayasu Akagi Casio Keisanki 18
#9013 Shinichi Kai Sony 18
#9013 Yukinori Iizuka Jfe Steel 18
#9013 Takahiro Matsuzawa Konica Minolta 18
#9013 Ryosuke Kojima Toshiba Tec Kabushiki Kaisha 18
#9013 Hisashi Kanno Kureha 18
#9013 Seigo Tokoro Tdk 18
#9013 Masaaki Komori — 18
#9013 Katsuhisa Taguchi Lintec 18
#9013 Toru Fujimura Hitachi 18
#9013 Takashi Sakakura Mitsubishi Electric 18
#9013 Kazufumi Suzuki Subaru 18
#9013 Mao Komai Shiseido Company, Limited 18
#9013 Yutaka Ikku Sii Nanotechnology 18
#9013 Takuji Onuma Renesas Electronics 18
#9013 Tadakazu Fukuchi Nippon Paper Industries Co. 18
#9013 Hideya Kondo Panasonic 18
#9013 Keisuke Itakura Denso 18
#9013 Atsushi Sagata NTT 18
#9013 Shogo Nakaya Nec 18
#9013 Koichi Otani Tdk 18
#9013 Naoki Kazaoka Mitsubishi Electric 18
#9013 Kazuaki Nakano Nippon Steel & Sumitomo Metal 18
#9013 Teruo Shimizu Diamet 18
#9013 Yuichi Noguchi Oji Holdings 18
#9013 Tomoaki Hokao Nec 18
#9013 Osamu Momose Azbil 18
#9013 Akiyasu MIYAMOTO Hitachi Automotive Systems 18
#9013 Takeo Katsuda Minolta Co. 18
#9013 Tohru Tanami Taisho Pharmaceutical Co. 18
#9013 Yasutaka Noguchi Canon 18

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Yokohama, JP432,220