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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 8,001–8,050 of 91,278 inventors

Rank Inventor Primary Company Patents
#7569 Shigeru Sekine Kabushiki Kaisha Toshiba 21
#7569 Yasuhiko Iwamoto Canon 21
#7569 Toshiyuki Hama IBM 21
#7569 Hisato Osawa Yamabiko 21
#7569 Yousuke Hayashi Aisin Ai Co. 21
#7569 Kenzo Nakajima Olympus Imaging 21
#7569 Shigeki Sakakura Ihi 21
#7569 Shao Hua Chang Ebara 21
#7569 Makoto Uno Agc 21
#7569 Kensuke Fujii Agc 21
#7569 Kenichi Takasaki IBM 21
#7569 Jun Aragane Mitsubishi Electric 21
#7569 Takeshi Kozuma Canon 21
#7569 Yasuo Kamigata Hitachi Chemical Company 21
#7569 Taku Sato Nec 21
#7569 Kunihiko Maeoka Canon 21
#7569 Toshinori Kanzaki Eagle Industry Co. 21
#7569 Akihiro Hashiguchi Fujitsu Limited 21
#7569 Kotaro Kaneko Miyoshi Oil & Fat Co. 21
#7569 Takafumi Sato Jtekt 21
#7569 Toshio Nishizawa Taiyo Yuden Co. 21
#7569 Jun Sugihara Nissan Motor Co. 21
#7569 Takashi Omodachi Japan Aviation Electronics Industry, Limited 21
#7569 Keisuke Kawai Toyota 21
#7569 Kazuya Shibasaki Kabushiki Kaisha Toshiba 21
#7569 Yusuke Matsubayashi Pioneer 21
#7569 Takuya TAKASHITA Jfe Steel 21
#7569 Takahiro Mochizuki Sony 21
#7569 Mitsuhiro Nakao Kabushiki Kaisha Toshiba 21
#7569 Yoshinori Saida Nec 21
#8031 Teppei SAITOH Hitachi Construction Machinery Co. 20
#8031 Takeshi Hirai Agc 20
#8031 Daisuke Matsuura Dai Nippon Printing Co. 20
#8031 Kenzo Tanaka Yazaki 20
#8031 Koji Kido Mayekawa Mfg. Co. 20
#8031 Masayoshi Fuchi Japan Display 20
#8031 Tomohiro Nomiyama Denka Company Limited 20
#8031 Yoshio Shinoda Nippon Soken 20
#8031 Yousuke Oku Vallourec Oil And Gas France 20
#8031 Tomoharu Kiyuna Nec 20
#8031 Kazuya KONISHI Mitsubishi Electric 20
#8031 Kazuo Hikawa Victor Company Of Japan 20
#8031 Kimiyasu Takoh Nec 20
#8031 Tatsuhito Kataoka Canon 20
#8031 Kouji Okuda Azbil 20
#8031 Hirofumi Ohira Japan Display 20
#8031 Mitsuhiro Kimura Max Co. 20
#8031 Takashi Iwanaga Nippondenso Co. 20
#8031 Shunji Mochizuki Hodogaya Chemical Co. 20
#8031 Hitoshi Taniuchi Stanley Electric Co. 20

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