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USPTO Patent Rankings Data through Sept 30, 2025
Home › Cities › Tokyo, JP

Tokyo, JP All Time

716,148 patents  ·  91,278 inventors

Ranked #1 of 111,555 cities Top 1%

Showing 9,051–9,100 of 91,278 inventors

Rank Inventor Primary Company Patents
#9013 Masumi ICHIEN Nec 18
#9013 Michio Nakayama Nippon Kokan Co. 18
#9013 Jun Nishio Mitsubishi Electric 18
#9013 Yoshihiro Fujikawa Nissan Chemical Industries 18
#9013 Kazuo Nishihama Hitachi 18
#9013 Makoto Tokunaga Harvard University 18
#9013 Masao Ishii Kuraray Co. 18
#9013 Teppei Yamada Japan Display 18
#9013 Kazuhiro Asano Daini Seikosha 18
#9013 Susumu Fujinami Kao 18
#9013 Shuho Koseki Proterial 18
#9013 Toru Shibata Daicel 18
#9013 Eriko Takeda Hitachi 18
#9013 Hisahiro Kato Honda Motor Co. 18
#9013 Yuya NAKAMURA Brother Kogyo 18
#9013 Takashi Okubo Nissan Motor Co. 18
#9013 Kazutoshi Serita Sony 18
#9013 Ryota Uchida Panasonic 18
#9013 Zhenwei WANG Beijing Boe Optoelectronics Technology Co. 18
#9013 Shinichiro TABATA Nippon Steel 18
#9013 Akira Nishihara Mitsubishi Materials 18
#9013 Keiki Tanabe Mitsubishi Fuso Truck And Bus 18
#9013 Yoshihiro Mizuo Canon 18
#9013 Ryoichi HIROSE Topcon 18
#9013 Sadayasu Ishikawa Konica 18
#9013 Koshiro Moriguchi Japan Display 18
#9013 Tomoya Kawagoe Mitsubishi Electric 18
#9013 Mitsuhiko Ueda Panasonic 18
#9013 Tadashige Kondo Kioritz 18
#9013 Etsuro Nishio Pentax 18
#9013 Chadi KHIRALLAH Nec 18
#9013 Mayuko Yamagata Canon 18
#9013 Nobuhiro Kaneko Miyoshi Oil & Fat Co. 18
#9013 Masahiro Tsuruya Hitachi 18
#9013 Shunji Hakomori Speedfam Co. 18
#9013 Shigeo Udagawa Mitsubishi Electric 18
#9013 Shigenori Kawabata National University Corporation Tokyo Medical And Dental University 18
#9013 Takuma Shibahara Hitachi 18
#9013 Kengo Makino Nec 18
#9013 Shunya Mitsuhashi Canon 18
#9013 Koichi Fukaya Ebara 18
#9013 Kenji Inage Tdk 18
#9013 Shun Iwasaki Honda Motor Co. 18
#9013 Sampei Miyamoto Oki Electric Industry Co. 18
#9013 Tsukasa FUNANE Hitachi 18
#9013 Yusuke Hirabayashi Honda Motor Co. 18
#9013 Tomomichi Ito Hitachi 18
#9013 Iwao Ohshima Kabushiki Kaisha Toshiba 18
#9013 So Yokomizo Canon 18
#9013 Masahiro Komuro Renesas Electronics 18

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Yokohama, JP432,220