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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%

Tokyo, JP ranks #1 worldwide for total patents filed in 2024, with 28,253 patents from 13,980 inventors. Leading employers of inventors based in Tokyo, JP include Resonac, Canon, Micro Mobio.

Showing 12,201–12,250 of 13,980 inventors

Rank Inventor Primary Company Patents
#5381 Takahide Iwaya Resonac 1
#5381 Jumpei Sano Canon 1
#5381 Koshirosumo Matsumoto Micro Mobio 1
#5381 Ryoichi Hayashi Fujitsu Limited 1
#5381 Yoshihiro Fukuda Murata Manufacturing Co. 1
#5381 Jonghoon OH National Institute Of Information And Communications Technology 1
#5381 Yasutomo Ota Research Institute For Electromagnetic Materials 1
#5381 Yoshiro Suemitsu — 1
#5381 Yuki Nomura Thk Co. 1
#5381 Kanoko Ishida Nikon 1
#5381 Tomohiro Shiino Mitsubishi Electric 1
#5381 Yukie Kojima Safie 1
#5381 Soichiro Oki Safie 1
#5381 Liye Guo Safie 1
#5381 Alisson Ninomiya Safie 1
#5381 Tatsuya Amano Mitsubishi Hitachi Power Systems 1
#5381 Yuki Arisaka Kabushiki Kaisha Pilot 1
#5381 Jun Shibano National University Corporation Asahikawa Medical University 1
#5381 Terumasa Kobayashi Kubota 1
#5381 Masataka Shinoda Sony 1
#5381 Ayumu Nagai — 1
#5381 Yasuo Takeuchi Sony 1
#5381 Akio Yoshida Canon 1
#5381 Genichi Sato Sugatsune Kogyo Co. 1
#5381 Yukio Tanaka Semiconductor Energy Laboratory 1
#5381 Masaaki Takagi Fujifilm 1
#5381 Chiyako Mihara Mitsubishi Electric 1
#5381 Toru Nagai Nippon Steel 1
#5381 Masafumi Kato Sony 1
#5381 Nobuo Takagi Tdk 1
#5381 Yasuhiro Takagi Toyota 1
#5381 Masatoshi Yamada Toyota Central R&D Labs 1
#5381 Hiroshi Sugimoto Mitsubishi Electric 1
#5381 Takanobu Kondo Asahi Glass Co. 1
#5381 Hajime Iwata Nec 1
#5381 Hiroyuki Matsuda Takasago International 1
#5381 Yusuke Usui Canon 1
#5381 Kazumasa Ito Mitsubishi Electric 1
#5381 Daisuke Miyata Square Enix Co. 1
#5381 Kaori Ichiba Miyoshi + Co. 1
#5381 Qihong Wang Sony 1
#5381 Naoki Fukuda Hitachi 1
#5381 Yasuhiro Matsumoto Honda Motor Co. 1
#5381 Makoto Matsui Eisai 1
#5381 Katsuaki Iimura — 1
#5381 Nobuhiro Kihara Sony 1
#5381 Aya SHIKE Kureha 1
#5381 Satoshi Okuda Brother Kogyo 1
#5381 Hiroto Sugahara Brother Kogyo 1
#5381 Hirokazu Satoh Shofu 1

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