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

Tokyo, JP 2002

16,144 patents  ·  8,912 inventors

Ranked #1 of 30,146 cities Top 1%

Showing 5,351–5,400 of 8,912 inventors

Rank Inventor Primary Company Patents
#3088 Yoshinobu Kaneda Sanyo Electric Co. 1
#3088 Shuichi Takahashi Sony 1
#3088 Koji Matsuoka Eneos 1
#3088 Fumiaki Takahashi Canon 1
#3088 Hirofumi Ueda Nec 1
#3088 Masahiko Iijima — 1
#3088 Hiroki Uchida Canon 1
#3088 Takashi Tominaga Sony 1
#3088 Yuichi Sakurai Hitachi Maxell 1
#3088 Kenji Yokoyama Nippon Gakki Seizo 1
#3088 Tomoharu Nakamura Sony 1
#3088 Takahiro Ichikawa Sony 1
#3088 Toshiki Yamada Toyo Seikan Co. 1
#3088 Shigeki Fujisawa Ushio Denki Kabushiki Kaisha 1
#3088 Tetsuo Shiode Jfe Chemical 1
#3088 Yasuo Kishimoto Kawasaki Steel 1
#3088 Shohei Mawatari Senju Metal Industry Co. 1
#3088 Hiromi Ito Mitsubishi Electric 1
#3088 Koichiro Nishioka Nippon Chemiphar Co. 1
#3088 Tomoyuki Yokota Jfe Steel 1
#3088 Toshiyuki Kaya Renesas Electronics 1
#3088 Masanori Watanabe Sharp Kabushiki Kaisha 1
#3088 Makoto Inai Murata Manufacturing Co. 1
#3088 Yuichi Kobayashi Hitachi 1
#3088 Shoji Furusako Mochida Pharmaceutical Co. 1
#3088 Akihiro Hasegawa Shin-Etsu Polymer Co. 1
#3088 Kazushige Takahashi Organo 1
#3088 Kazuaki Matsui Panasonic 1
#3088 Kazuhiko Ueno Stanley Electric Co. 1
#3088 Satoshi Kuwabara Jfe Steel 1
#3088 Seiji Wada Sony 1
#3088 Katsuya Nakano Nippon Steel 1
#3088 Masahiro Kikuchi Sony 1
#3088 Tsuneko Kura NTT 1
#3088 Narushi Ito Nec 1
#3088 Motoki Ito Kyocera 1
#3088 Yoshitaka Fujiishi Ap Memory Technology 1
#3088 Masaki Hiratsuka Mitsubishi Electric 1
#3088 Daisuke Fukui Dai Nippon Printing Co. 1
#3088 Yasuhide Yamamoto Fujitsu Limited 1
#3088 Mikiya Kato Toyo Ink Mfg. Co. 1
#3088 Mitsumasa Tanaka Nec 1
#3088 Noritoshi Ogasawara Sumitomo Electric Industries 1
#3088 Hiroto Nagai Nec 1
#3088 Tadashi Tsukahara Kabushiki Kaisha Toshiba 1
#3088 Chikashi Kamei Toshiba Tec Kabushiki Kaisha 1
#3088 Hisashi Katsuragi Dainichiseika Color & Chemicals Mfg. Co. 1
#3088 Youichirou Maruyama Jsr 1
#3088 Katsuya Mizuno Hitachi Software Engineering Co. 1
#3088 Takanori Nishijima Canon 1

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