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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 10,551–10,600 of 91,278 inventors

Rank Inventor Primary Company Patents
#10236 Itsuro Shimada Astellas Pharma 16
#10236 Satoshi Tokunaga Taiyo Yuden Co. 16
#10236 Akihiro Fukasawa Mitsubishi Electric 16
#10236 Makoto Hosaka Hitachi Consumer Electronics Co. 16
#10236 Michio Takikawa Mitsubishi Electric 16
#10236 Tokuya Osawa Mitsubishi Electric 16
#10236 Fumio Haruna Hitachi 16
#10236 Masahiko Hibino Toyota 16
#10236 Toshio Matsumura Nissan Motor Co. 16
#10236 Takahiro Shirahata Toshiba Mitsubishi-Electric Industrial Systems 16
#10236 Hiroshi Minagawa Square Enix Co. 16
#10236 Manabu Takayama Taiyo Yuden Co. 16
#10236 Takeshi Kasai Kokusai Electric 16
#10236 Kazunori Terada Asahi Kasei Chemicals 16
#10236 Kenichi ONAKA Konica Minolta 16
#10236 Kazuhiko Noto Hitachi Plant Engineering & Construction Co. 16
#10236 Masaki Oie IBM 16
#10236 Sadaharu Oka Yokogawa Electric 16
#10236 Yukio Tatsumi Asahi Denka Kogyo K.K. 16
#10236 Tomihisa Kamada Private Access 16
#10236 Fumihito Imai Fujitsu Limited 16
#10236 Keiji Izumi Nisshin Steel Co. 16
#10236 Shimpei NOMURA Hitachi 16
#10236 Masanao Kawabe Nippon Steel Chemical Co. 16
#10236 Masashi Shimada Ricoh Company 16
#10236 Toshiyuki Wada Mitsubishi Electric 16
#10236 Shirou Ootsuki Tdk 16
#10236 Nobuyuki Matsuura Olympus Optical Co. 16
#10236 Shinichiro Kawano Sumitomo Electric Industries 16
#10236 Toshiyuki Nagasaku Hitachi 16
#10236 Akira Uematsu Seiko Epson 16
#10236 Wakako Yasuda Nec 16
#10236 Hiromichi Yamamoto Mitsubishi Electric 16
#10236 Ichiro Takadera Nhk Spring Co. 16
#10236 Ippei Fukutomi Toyota 16
#10236 Masayuki Igarashi Microbial Chemistry Research Foundation 16
#10236 Kazuhiro Nakagomi Sony 16
#10236 Michiaki Kobayashi Dai Nippon Insatsu 16
#10236 Kazuo Ogura Casio Computer Co. 16
#10236 Tsuneo Aoi Furukawa Electric Co. 16
#10236 Takeshi Yuasa Mitsubishi Electric 16
#10236 Michihiro Kobayashi Morpho 16
#10236 Makoto Suyama Hitachi High-Technologies 16
#10236 Naoyuki Orihashi Nec 16
#10236 Kazunori Murabayashi Nissan Motor Co. 16
#10236 Kazuo Asami Mitsubishi Electric 16
#10236 Yukihiro Kawada Fujifilm 16
#10236 Akira Iwano Nsk-Warner K.K. 16
#10236 Tsuneyuki Kikuchi Nec 16
#10236 Haruhisa Saito Bandai Co. 16

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Yokohama, JP432,220