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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 11,751–11,800 of 91,278 inventors

Rank Inventor Primary Company Patents
#10958 Toshio Enokida Toyo Ink Mfg. Co. 15
#10958 Shigeki Okatake Asahi Kasei Microdevices 15
#10958 Tetsuharu Ibaraki Nippon Steel 15
#10958 Ryuji Matsuo Rigaku 15
#10958 Ryuji Furusawa Thk Co. 15
#10958 Hiroyoshi Tanabe Agc 15
#10958 Yuki MIZUNO Mitsubishi Electric 15
#11758 Kazuki Murata Canon 14
#11758 Takashi Hiranaka Komatsu 14
#11758 Masafumi TOMITA Mitsubishi Electric 14
#11758 Shunichi Sugiyama Nippon Kokan Co. 14
#11758 Mayumi Nagayoshi Hitachi Consumer Electronics Co. 14
#11758 Soya Endo Canon 14
#11758 Jinsong Duan Panasonic 14
#11758 Reo Tagawa Canon 14
#11758 Takayuki Morioka Mitsubishi Electric 14
#11758 Kiyoshi Iyogi Kabushiki Kaisha Toshiba 14
#11758 Tetsuzo Goto Tdk 14
#11758 Ryo Mikami Canon 14
#11758 Tetsuo Shimura Taiyo Yuden Co. 14
#11758 Junichiro Misawa Sony 14
#11758 Mai Aoyama Jfe Steel 14
#11758 Kei Kuwabara NTT 14
#11758 Minoru Ameyama Ricoh Company 14
#11758 Kenta Fukuoka Sharp Kabushiki Kaisha 14
#11758 Takaaki Okita Nippon Suisan Kaisha 14
#11758 Jun Aoyama Hgst Netherlands, B.V. 14
#11758 Yoneta Tanaka Ushio Denki Kabushiki Kaisha 14
#11758 Yoshiyuki Matsui Daiwa Seiko Co. 14
#11758 Hiroto Yamada Ebara 14
#11758 Akira Mitani Sony 14
#11758 Tomohiro Takagi Furukawa Electric Co. 14
#11758 Motoyuki Nakamura Nec 14
#11758 Toru Sakurai Aisan Kogyo Kabushiki Kaisha 14
#11758 Keisuke Ono Toshiba Lighting & Technology 14
#11758 Naotoshi Kirihara Disco 14
#11758 Yoshio Sawada Pentax 14
#11758 Yasuteru Kajikawa Daicel Chemical Industries 14
#11758 Takuro Kameda Mitsubishi Electric 14
#11758 Hayato ITSUMI Nec 14
#11758 Fujihiko Toyomasu Ebara 14
#11758 Yuji Arataki Sony 14
#11758 Naomi Matsumoto Hoya 14
#11758 Junichiro Enoki Sony 14
#11758 Daisuke Otani Casio Computer Co. 14
#11758 Takahiro Urano — 14
#11758 Satoshi Shikata Stanley Electric Co. 14
#11758 Hideaki YAGYU Ushio Denki Kabushiki Kaisha 14
#11758 Yu Nabeto Nec 14
#11758 Akinori Heishi Mitsubishi Electric 14

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