Top Inventors in Tokyo, JP | Patent Leaderboard

Tokyo, JP ranks #1 worldwide for total patents filed all time, with 716,148 patents from 91,278 inventors. Leading employers of inventors based in Tokyo, JP include Ricoh Company, Subaru, Hitachi Automotive Systems.

Showing 16,351–16,400 of 91,278 inventors

Rank	Inventor	Primary Company	Patents
#16169	Eiji Kemmochi	Ricoh Company	10
#16169	Tsubasa Ono	Subaru	10
#16169	Fumihiro Sato	Hitachi Automotive Systems	10
#16169	Naoki Takata	Hitachi Industrial Equipment Systems Co.	10
#16169	Ryosuke HOSHI	—	10
#16169	Tsunehito Sugiura	Dow Corning Toray Co.	10
#16169	Hiroyuki Yamamura	Nsk	10
#16169	Yukino Miyamoto	Jfe Steel	10
#16169	Tatsuo Yasui	Canon	10
#16169	Takumi Umada	Jfe Steel	10
#16169	Jianming Lu	AT&T	10
#16169	Masayuki Kanemasu	Mitsubishi Electric	10
#16169	Shun KAYASHIMA	Mitsubishi Electric	10
#16169	Nobuo Shimazu	Leepl	10
#16169	Saki Hatta	NTT	10
#16169	Hirotaka Hayakawa	Honda Motor Co.	10
#16169	Tomoko OHKUMA	—	10
#16169	Shungo Chino	Honda Motor Co.	10
#16169	Yu Hanawa	Agc	10
#16169	Masayuki Sugizaki	Kabushiki Kaisha Toshiba	10
#16169	Takamichi Matsusako	Panasonic	10
#16169	Taku Kondo	Mitsubishi Electric	10
#16169	Hiroki Ikeuchi	Panasonic	10
#16169	Kentarou Matsumoto	Ricoh Company	10
#16169	Kazuo Shiraishi	Furukawa Electric Co.	10
#16169	Yukihisa Mohara	Hitachi High-Technologies	10
#16169	Tsuguhiro Takuno	Mitsubishi Electric	10
#16169	Takanori Koide	Samsung	10
#16169	Shingo Kono	Ntn	10
#16169	Hiroaki Iwase	Rakuten Group	10
#16169	Kouichi Teshima	Kabushiki Kaisha Toshiba	10
#16169	Hironori Ohashi	Hitachi	10
#16169	Katsuhiro Saito	Mitsubishi Electric	10
#16169	Shusaku UMEDA	Mitsubishi Electric	10
#16169	Tetsuya Arakawa	Toyoda Gosei Co.	10
#16169	Fujito Yamaguchi	Asahi Kasei E-Materials	10
#16169	Akihiro Ichinose	Toshiba Mitsubishi-Electric Industrial Systems	10
#16169	Masakazu Kito	Eagleburgmann Japan Co.	10
#16169	Koichiro Honda	Aisin Seiki Kabushiki Kaisha	10
#16169	Hiroaki IWAOKA	Agc	10
#16169	Yoshio Endou	Ando Electric Co.	10
#16169	Sei Moriyasu	Riken	10
#16169	Shigenori Sakamori	Mitsubishi Electric	10
#16169	Yukihiko Karasawa	Ball Semiconductor	10
#16169	Kazutaka Kubota	Konami Digital Entertainment Co.	10
#16169	Kazushi Ota	Konica Minolta	10
#16169	Kiyoshi Matsumura	GE	10
#16169	Shinako Okada	Nec	10
#16169	Taiji Mine	Olympus	10
#16169	Yasuki Hattori	Nisshinbo Brake	10

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