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

Tokyo, JP 2024

28,253 patents  ·  13,980 inventors

Ranked #1 of 44,998 cities Top 1%

Showing 7,201–7,250 of 13,980 inventors

Rank Inventor Primary Company Patents
#5381 Shin Nakajima Hitachi 1
#5381 Hitoshi Ando Pioneer Electronic 1
#5381 Hiroyuki Konishi Sumitomo Chemical 1
#5381 Tomohisa Fukuda Jeol 1
#5381 Takahito Otomitsu Fujikura 1
#5381 Kouichi Okada Hitachi 1
#5381 Masaya Katou Komatsu 1
#5381 Misaki Nagata Lixil 1
#5381 Hideyuki Ida Lixil 1
#5381 Akihiro HAYASAKA Nec 1
#5381 Yuta DAIROKUNO Nippon Steel 1
#5381 Fumihito Yoshikawa Sony 1
#5381 Hideyuki Yokota Toyo Boseki Kabushiki Kaisha 1
#5381 Saki TANAKA Rakuten Mobile 1
#5381 Masato Mizokami Nippon Steel 1
#5381 Takuya Shimada Kabushiki Kaisha Toshiba 1
#5381 Katsuyuki Okubo Honda Motor Co. 1
#5381 Daiki Shimada Tokyo Group 1
#5381 Shigeto Takei Taiyo Yuden Co. 1
#5381 Akira Akagi Nippon Steel 1
#5381 Yukie Hasegawa Brother Kogyo 1
#5381 Shigeru Sekine Kabushiki Kaisha Toshiba 1
#5381 Yuki MASUMI Eagle Industry Co. 1
#5381 Hiroyuki Tamaoka Furukawa Electric Co. 1
#5381 Daisuke Ohkawa Honda Motor Co. 1
#5381 Shuhei Nagata Hitachi 1
#5381 Takahiro UTSUNOMIYA Toyota 1
#5381 Yu HIROSAWA Evident 1
#5381 Junko Hirokawa Kabushiki Kaisha Toshiba 1
#5381 Motohiro HIDAKA Subaru 1
#5381 Katsunori TSUCHIDA Mitsubishi Electric 1
#5381 Katsuki Suematsu Furukawa Electric Co. 1
#5381 Takashi Naito Hitachi 1
#5381 Kodai SHIMONO Mitsubishi Electric 1
#5381 Maki Kishimoto Daicel 1
#5381 Takanori KOBATAKE Daicel 1
#5381 Masahide Sasaki National Institute Of Information And Communications Technology 1
#5381 Tetsuya Arakawa Toyoda Gosei Co. 1
#5381 Hidemitsu Takeuchi Nippon Sheet Glass Company, Limited 1
#5381 Kenichi Morokuma Mitsubishi Electric 1
#5381 Akihiro KUNO Ushio Denki Kabushiki Kaisha 1
#5381 Yutaka Kokai Hitachi 1
#5381 Shinji Kinoshita Seiko Instruments 1
#5381 Makoto Yasuhara Citizen Electronics Co. 1
#5381 Hirotaro Seino Taiyo Yuden Co. 1
#5381 Mayumi Suzuki Hitachi 1
#5381 Shinya Kanemori Primetals Technologies Japan 1
#5381 Naoto Yanagi Futaba 1
#5381 Misato YOSHIDA Hitachi 1
#5381 Aoi MATSUE Hoya Lens Thailand 1

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