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Tokyo, JP 2011

21,999 patents  ·  11,174 inventors

Ranked #1 of 34,820 cities Top 1%

Tokyo, JP ranks #1 worldwide for total patents filed in 2011, with 21,999 patents from 11,174 inventors. Leading employers of inventors based in Tokyo, JP include Nippon Piston Ring Co., Sanyo Electric Co., Mitsubishi Electric.

Showing 10,701–10,750 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Nobuyuki Matsushima Nippon Piston Ring Co. 1
#4279 Hiromichi Tokuhiro Sanyo Electric Co. 1
#4279 Yukiyoshi Ohnishi Mitsubishi Electric 1
#4279 Naoto Murase Japan Tobacco 1
#4279 Keizo Uchioke Fujitsu Limited 1
#4279 Tetsuo Kageyama Japan Tobacco 1
#4279 Nobuhide Kasagi The University Of Tokyo 1
#4279 Motoi Kanzaki Yamatake 1
#4279 Naofumi Hashimoto Samsung 1
#4279 Tetsuji Tamagawa Nomura Research Institute 1
#4279 Masashi Okano Renesas Electronics 1
#4279 Masao Yoshimuta Sumco 1
#4279 Hisashi Fukugawa Panasonic 1
#4279 Koichi Hirosawa Itec 1
#4279 Masao Ushida Hoya 1
#4279 Kazuto Nakata Japan Science And Technology Agency 1
#4279 Yutaka Makishima Seiko Instruments 1
#4279 Kuniharu Hori Tektronix 1
#4279 Natsuyo Morioka Hitachi 1
#4279 Kyosei Miyata Konica Minolta 1
#4279 Toshinori Tsuboi Nec Communication Systems 1
#4279 Hidenori Aoyagi Mitsubishi Electric 1
#4279 Tsuyoshi Kurakata Canon 1
#4279 Toyoko Morita Lion Group 1
#4279 Akira Okawa Aisan Kogyo Kabushiki Kaisha 1
#4279 Yuichiro Kanoshima Ricoh Company 1
#4279 Okamoto Daisuke Sato 1
#4279 Norio Egashira Namco Bandai Games 1
#4279 Yoshinori Toma Sony 1
#4279 Jun Ashida Jun Ashida Co. 1
#4279 Kazuhiro Shimazaki Honda Motor Co. 1
#4279 Kenji Kasegawa Nihon New Chrome Co. 1
#4279 Kazuhiko Nakao Kabushiki Kaisha Toshiba 1
#4279 Tatsuo Ichihara Nisshinbo Industries 1
#4279 Tomohiro Fushimi Canon 1
#4279 Junji Horikawa Sony 1
#4279 Kunihiro Nakazawa Nippon Electric Co. 1
#4279 Kazuhiko Nagaoka Oki Data 1
#4279 Katsuhisa Shibuya Renesas Electronics 1
#4279 Kunio Ootani Asm Japan K.K. 1
#4279 Ryozo Kawai Mitsubishi Gas Chemical Company 1
#4279 Hisao Futamura Japan Aerospace Exploration Agency 1
#4279 Tomoe Ishikawa Canon 1
#4279 Kazuhiko Tamaki Sankyo Holdings Co. 1
#4279 Tsunehide Takahashi Ricoh Company 1
#4279 Daisuke Nakai Daiichi Sankyo Company, Limited 1
#4279 Kurio Fukushima Jeol 1
#4279 Tokio Miyashita Oki Electric Industry Co. 1
#4279 Hirofumi Nikaido Nec Electronics 1
#4279 Koji Shibahara Asahi Kasei Emd 1

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