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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 10,051–10,100 of 91,278 inventors

Rank Inventor Primary Company Patents
#9591 Jumpei Takagi Kyocera Document Solutions 17
#9591 Jun Ashiwa Canon 17
#9591 Hideyuki Ogawa Seiko Epson 17
#9591 Shogo Miyazaki Komatsu 17
#9591 Yoshihiko Suwa Sony 17
#9591 Toshio Hosoda Abb K.K. 17
#9591 Atsushi Fujikawa Honda Motor Co. 17
#9591 Hiroaki Maehara Mitsubishi Electric 17
#9591 Marc DELCROIX NTT 17
#9591 Masahiro Okanojo Hitachi 17
#9591 Takuya MINAMI Resonac 17
#9591 Azumi Yoshida Mitsubishi Electric 17
#9591 Hirofumi Hamada Daiichi Sankyo Company, Limited 17
#9591 Shintaro Hatanaka Bridgestone 17
#9591 Kunihiro Yabuno Nippon Steel 17
#9591 Kazunari Nishita Japan Display 17
#9591 Katsuhiko Gunji Oki Electric Industry Co. 17
#9591 Junichi Kitamura Kubota 17
#9591 Koichiro Ishihara Nippon Steel 17
#9591 Tsuyoshi Shiozaki Jfe Steel 17
#9591 Masanao Kikuchi Dexerials 17
#9591 Yumiko Nakamura Sanyo Electric Co. 17
#9591 Keiji Ohkoda Canon 17
#9591 Masumi Ikesue Ricoh Company 17
#9591 Yutaka Iizuka Nippon Kogaku K.K. 17
#9591 Yasunori Kawaishi Ricoh Company 17
#9591 Yasuhiko Nagai Hitachi 17
#9591 Shuntaro Tamaki Ricoh Company 17
#9591 Hideaki Tahara Oncotherapy Science 17
#9591 Hikaru Yoshikawa Kabushiki Kaisha Toshiba 17
#9591 Naoki Taya Lintec 17
#9591 Susumu Kosugi GE 17
#9591 Makoto Kodaira Uro Denshi Kogyo Kabushiki Kaisha 17
#9591 Yoshitaka Yoshimura Nec 17
#9591 Atsushi Suda Japan Aviation Electronics Industry, Limited 17
#9591 Hideo Satoh Pioneer 17
#9591 Tasuku ISHIGOOKA Hitachi Automotive Systems 17
#9591 Shigeyuki Yanagimachi Nec 17
#9591 Koyo Nitta NTT 17
#9591 Yoshinori Koda Nec 17
#9591 Norihiro Kimoto Daicel Chemical Industries 17
#9591 Minoru Wakabayashi Sony 17
#9591 Kazushi Nakata Komatsu Shisakusho 17
#9591 Hiroaki Toyama Nec 17
#9591 Nobusato Kojima Nippon Steel 17
#9591 Kazuei HIRONAKA Hitachi 17
#9591 Tsukuru Izukawa Mitsui Toatsu Chemicals, Incorporated 17
#9591 Ryo Tajima Ebara 17
#9591 Kazuhisa Takeuchi Max Co. 17
#9591 Shunsuke Teranishi Disco 17

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