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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 Mitsubishi Electric, Unicharm, Nichia.

Showing 9,951–10,000 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Hisakatsu Kawarai Mitsubishi Electric 1
#4279 Maki Watanabe Unicharm 1
#4279 Hitoshi Nagai Nichia 1
#4279 Takao Kanai Clarion Co. 1
#4279 Koji Usuda Kabushiki Kaisha Toshiba 1
#4279 Junji Tanaka Spansion Llc. 1
#4279 Shigenaka Kanemitsu Kyocera Document Solutions 1
#4279 Yoshihisa Soutome Hitachi 1
#4279 Yoshimasa Sawada Meidensha 1
#4279 Shinichi Amemiya GE 1
#4279 Akira Uemura Renesas Electronics 1
#4279 Naohiro Takazawa Olympus 1
#4279 Mitsuru Uchiyama Teijin Limited 1
#4279 Masayuki Nakae Nec 1
#4279 Yoshikatsu Satake Kureha Kagaku Kogyo K.K. 1
#4279 Katsunori Hashimoto Sony 1
#4279 Masaya Hirano Zeon 1
#4279 Takahiro Nigawara Astellas Pharma 1
#4279 Takayoshi Honda Denso 1
#4279 Keitaro Yokoyama Olympus 1
#4279 Haruhisa Iida Nikon 1
#4279 Toru Taniguchi Honda Motor Co. 1
#4279 Takuji Namatame Asahi Kasei Kabushiki Kaisha 1
#4279 Hiroshi Ooki Nikon 1
#4279 Atsushi Miyashita Hitachi Denshi 1
#4279 Kenichi Takayama Fanuc 1
#4279 Kenichi Okubo Hitachi 1
#4279 Ryouji Tanaka Jsr 1
#4279 Takemasa Ikeda Konica Minolta 1
#4279 Kiyomi Ema Nissan Chemical Industries 1
#4279 Norio Seki Astellas Pharma 1
#4279 Morishige Hieda Mitsubishi Electric 1
#4279 Hirofumi Miyashita Panasonic 1
#4279 Kazuei Yoshioka Aruze 1
#4279 Tsuneo Aoi Furukawa Electric Co. 1
#4279 Takahiro Sawamura Fujitsu Limited 1
#4279 Yoshiyuki Fukuda Ricoh Company 1
#4279 Yutaka Nakajima Astellas Pharma 1
#4279 Manabu Shimizu Fujitsu Component Limited 1
#4279 Kenta Hatano Mitsubishi Electric 1
#4279 Katsuhiro Sasada Hitachi High-Technologies 1
#4279 Mieko Matsumura Hitachi Displays 1
#4279 Kenji Hatori Canon 1
#4279 Norimasa Nakai Hitachi 1
#4279 Mitsuhiko Yamamoto Daikin Industries 1
#4279 Shinpei Watanabe IBM 1
#4279 Noe Miyashita Hitachi Plant Technologies 1
#4279 Atsushi Miyanishi Renesas Electronics 1
#4279 Hisashi Ikeda Hitachi 1
#4279 Tsutomu Tsuchiya Sony 1

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