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

Tokyo, JP 2011

21,999 patents  ·  11,174 inventors

Ranked #1 of 34,820 cities Top 1%

Showing 4,401–4,450 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Hajime Takeya Mitsubishi Electric 1
#4279 Rumi Kawahara J-Oil Mills 1
#4279 Teruhiko Kitamura Canon 1
#4279 Yoko Saito Asahi Denka Kogyo K.K. 1
#4279 Takao Okuda Astellas Pharma 1
#4279 Mitsuo Konishi Asahi Kasei Chemicals 1
#4279 Masashi Tagawa Mitsubishi Electric 1
#4279 Masato Kawada Sony 1
#4279 Toshio Masumoto Japan Aviation Electronics Industry, Limited 1
#4279 Haruhiko Eguchi Nippon Steel 1
#4279 Mutsumi Kawasaki Aderans Company Limited 1
#4279 Misa Nakane Sony 1
#4279 Yoshikuni Ishikawa Ricoh Company 1
#4279 Hirokazu Iijima Hitachi Medical 1
#4279 Naosumi Waki Mitsumi Electric Co. 1
#4279 Yoshiyuki Takaku Sony 1
#4279 Kazuya Sakamaki Max Co. 1
#4279 Shinichi Kawashima Nec 1
#4279 Hidehiko Wada Yokogawa Electric 1
#4279 Shinya Kubota Honda Motor Co. 1
#4279 Kensei Tsuzaka Unknown 1
#4279 Norishige Kato Konica Minolta 1
#4279 Yosuke Mitani Panasonic 1
#4279 Masaki Mukoh Hitachi 1
#4279 Momoe Adachi Sony 1
#4279 Hideaki Kosasa Canon 1
#4279 Takashi Okamuro Mitsubishi Electric 1
#4279 Toru Sugawara Hitachi 1
#4279 Yukio Eda Olympus 1
#4279 Isao Kitano Oki Data 1
#4279 Toshiyuki Arai Sony 1
#4279 Satoshi Hiyoshi Kh Neochem Co. 1
#4279 Yumi Matsui Daiichi Sankyo Company, Limited 1
#4279 Yoshiaki Nakano The University Of Tokyo 1
#4279 Osamu Nakai Sumitomo Metal Mining Co. 1
#4279 Masashi Tsuchida Hitachi 1
#4279 Tadashi Matsudaira Konica Minolta 1
#4279 Ryuta Hasegawa Kabushiki Kaisha Toshiba 1
#4279 Masatoshi Maruishi Fujikura 1
#4279 Toshiaki Mukojima Oki Electric Industry Co. 1
#4279 Yasushi Itou Nec Display Solutions 1
#4279 Hideaki Tetsuhashi Nec 1
#4279 Takayuki Matsushima Sony 1
#4279 Kunihiro Takayama Hitachi 1
#4279 Takehiko Konno Hitachi High-Technologies 1
#4279 Naokazu Kumagai Daiki Engineering Co. 1
#4279 Shiko Yamashita Sony 1
#4279 Kaoru Takahara Kabushiki Kaisha Toshiba 1
#4279 Toru Terauchi Kabushiki Kaisha Toshiba 1
#4279 Keisuke Koitabashi Honda Motor Co. 1

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