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Tokyo, JP 2019

30,927 patents  ·  15,298 inventors

Ranked #1 of 43,611 cities Top 1%

Tokyo, JP ranks #1 worldwide for total patents filed in 2019, with 30,927 patents from 15,298 inventors. Leading employers of inventors based in Tokyo, JP include Sanyo Electric Co., Nikon, Jfe Chemical.

Showing 13,701–13,750 of 15,298 inventors

Rank Inventor Primary Company Patents
#6064 Shigehiro Uemura Sanyo Electric Co. 1
#6064 Yasuaki Ishiguro Nikon 1
#6064 Makiko Ijiri Jfe Chemical 1
#6064 Akihiro Ochi Sen 1
#6064 Tomoyasu Sunaga Sony 1
#6064 Eiichi Ogiwara Hitachi Chemical Company 1
#6064 Yukari Ishihara Ceva Sante Animale 1
#6064 Junyeong Jeong — 1
#6064 Daisuke Nojo Topy Kogyo Kabushiki Kaisha 1
#6064 Ryuhei Masuda Topy Kogyo Kabushiki Kaisha 1
#6064 Shunichiro Ohmi Tokyo Institute Of Technology 1
#6064 Hiromi Amii Yokogawa Electric 1
#6064 Kyoko Hombo Hitachi 1
#6064 Masayuki Kamikawa Hitachi Plant Technologies 1
#6064 Hiromu Takeda Hitachi Appliances 1
#6064 Manabu Sekimukai Mitsubishi Electric 1
#6064 Tetsuya Tadokoro Hitachi 1
#6064 Atsushi Minegishi Iwatsu Electric Co. 1
#6064 Junichi Enomoto Hitachi 1
#6064 Tatsuya Sawairi Asahi Kasei Kabushiki Kaisha 1
#6064 Makoto Ide — 1
#6064 Nobuo Okamura — 1
#6064 Mitsuhiro Yuasa Tokyo Electron Limited 1
#6064 Kensuke Kondo Mitsubishi Motors 1
#6064 Naoshi Kobuya Sony 1
#6064 Toyoaki YAMAUCHI Asahi Kasei Chemicals 1
#6064 Masafumi Kanetomo Hitachi 1
#6064 Kenichi Nishigaki Mitsubishi Kinzoku 1
#6064 Kou Kusanagi Sony 1
#6064 Toshiyuki Araki Sumitomo Electric Industries 1
#6064 Naruo Hashino Epson Imaging Devices 1
#6064 Ryunosuke Kamimoto Hitachi 1
#6064 Masaaki Fukaya Japan Tobacco 1
#6064 Takaaki Matsuda — 1
#6064 Kazunori Tanimura Yokogawa Electric 1
#6064 Junpei KUBOTA J-Oil Mills 1
#6064 Hiroyuki Bannai Alps Electric Co. 1
#6064 Takeyoshi TEDORI Synztec Co. 1
#6064 Takatsugu Konno Olympus 1
#6064 Masanori Nozaki Oki Electric Industry Co. 1
#6064 Kiyoshi Fukui Oki Electric Industry Co. 1
#6064 Shuichi Yada Daiichi Sankyo Company, Limited 1
#6064 Yukou Mizuno Adeka 1
#6064 Kyoushi Adachi Adeka 1
#6064 Ryo Egashira Hitachi 1
#6064 Kouji Funaoka Mitsubishi Electric 1
#6064 Wasuke Yanagisawa Yokowo Co. 1
#6064 Takanori Yumoto Nihon Tokushu Toryo Co. 1
#6064 Yuya Shirahata Japan Display 1
#6064 Takeo Kuwabara Agilent Technologies 1

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