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USPTO Patent Rankings Data through Sept 30, 2025
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Tokyo, JP 2024

28,253 patents  ·  13,980 inventors

Ranked #1 of 44,998 cities Top 1%

Showing 7,301–7,350 of 13,980 inventors

Rank Inventor Primary Company Patents
#5381 Kenta Ueda Minebea Mitsumi 1
#5381 Richard Lea Rakuten Mobile 1
#5381 Fumiyuki Nihey Nec 1
#5381 Shigehiro Takasaka Furukawa Electric Co. 1
#5381 Kohei KAWASAKI Furukawa Electric Co. 1
#5381 Shogo Sato Sony 1
#5381 Kazumasa TSUTSUI Nippon Steel 1
#5381 Hayato Saito Jfe Steel 1
#5381 Koji Shiratsuchi Mitsubishi Electric 1
#5381 Michiaki TAKEDA Sharp Kabushiki Kaisha 1
#5381 Mitsunobu Yoshinaga Mitsubishi Electric 1
#5381 Takuma Morita Sony 1
#5381 Takayuki Kitamura Fujikura 1
#5381 Jun Takehara Api 1
#5381 Tsutomu Okamoto Sony 1
#5381 Sadato Akahori Fujifilm 1
#5381 Kenta Uchida Honda Motor Co. 1
#5381 Keigo Akiya Canon 1
#5381 Yoichiro Mori Nippon Steel 1
#5381 Tamotsu Yamashita Suiken Co. 1
#5381 Mineya HORI — 1
#5381 Junichi Otsuka Seiko Epson 1
#5381 Tatsuaki Hashimoto Canon 1
#5381 Tomokazu Kake Sony 1
#5381 Masumi Umezawa Hitachi 1
#5381 Akihito Kumakura Sony 1
#5381 Naohiro Kohmu — 1
#5381 Koji Atarashi The University Of Tokyo 1
#5381 Takashi SENO Sony 1
#5381 Mitsunori Morisaki Nec 1
#5381 Azusa Furukawa Nec 1
#5381 Toshinori Hosoi Nec 1
#5381 Yuki KOSAKA Denso 1
#5381 Mitsutaka Kimura Olympus 1
#5381 Eitaro SHIOJI NTT 1
#5381 Yasuo Oishi Honda Motor Co. 1
#5381 Daisuke Ohta Nec 1
#5381 Shuichi Morimoto Toyota 1
#5381 Naohiro Hayashi Denso 1
#5381 Naoto Kawauchi Mitsubishi Electric 1
#5381 Kensuke Futahashi Mitsubishi Electric 1
#5381 Tamotsu Sakurai Proterial 1
#5381 Takeshi Horiguchi Mitsubishi Electric 1
#5381 Yasushige Mukunoki Mitsubishi Electric 1
#5381 Nobuo Kitajima Tdk 1
#5381 Masayuki Eguchi Seiko Epson 1
#5381 Kunio Asai Hitachi 1
#5381 Hiroshi Oinuma — 1
#5381 Yousuke MOTOHASHI Nec 1
#5381 Hironori Torii — 1

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