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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 Tokyo Institute Of Technology, Asahi Kasei Fibers, Olympus.

Showing 10,251–10,300 of 15,298 inventors

Rank Inventor Primary Company Patents
#6064 Yuka Madoka Tokyo Institute Of Technology 1
#6064 Satoru Tezuka Asahi Kasei Fibers 1
#6064 Naofumi Sakaguchi Olympus 1
#6064 Tomoki Furuya Lenovo Innovations Limited (Hong Kong) 1
#6064 Kimihiro Nakazawa — 1
#6064 Satoshi Harai 3M 1
#6064 Hisae NOZATO Teijin Pharma Limited 1
#6064 Katsumi Ikuta Sony 1
#6064 Kazuhiro Yatsukawa Mitsubishi Chemical 1
#6064 Kotaro Kawamura Ebara 1
#6064 Toshikatsu Dannoura — 1
#6064 Kouji Masano Panasonic 1
#6064 Natsumi Uryu Fujitsu Component Limited 1
#6064 Yasuhito Oshima Fujifilm 1
#6064 Yoshiteru Takayanagi Alps Alpine Co. 1
#6064 Nanako Yoshida Fronteo 1
#6064 Teruo Kanekawa Toshiba Mitsubishi-Electric Industrial Systems 1
#6064 Isao Nagaoka Seikagaku 1
#6064 Ryoichi Baba Ricoh Company 1
#6064 Tadao Tateyama Konica Minolta 1
#6064 Nozomu Iino Canon 1
#6064 Isamu Kumihashi Nec 1
#6064 Ken Kanai Furukawa Electric Co. 1
#6064 Hiroo Hongo Nec 1
#6064 Go Adachi Stanley Electric Co. 1
#6064 Nobuo OSAWA Azbil 1
#6064 Shunji Mishina Mitsubishi Electric 1
#6064 Mitsuhiro Nishibori Toyota 1
#6064 Tetsuro Morisaki Mitsubishi Hitachi Power Systems 1
#6064 Keita Oshima Canon 1
#6064 Takuji Nakashima Pola Chemical Industries 1
#6064 Naoki Matsutani Nippon Steel & Sumitomo Metal 1
#6064 Nana SUGIURA Adeka 1
#6064 Keiichi Matsunami Chisso 1
#6064 Ichiji Namatame Takeda Pharmaceutical Company Limited 1
#6064 Hikaru Abe Microbial Chemistry Research Foundation 1
#6064 Noriharu Fujiwara Oki Data 1
#6064 Yoichi Hirakawa Nintendo Co. 1
#6064 Tomo Tsubota Dena Co. 1
#6064 Toshimi Koyama Comcast 1
#6064 Koichi Nishiwaki Schaft 1
#6064 Hisao Kawasato Kabushiki Kaisha Toshiba 1
#6064 Taku Kawakami Nabtesco Automotive 1
#6064 Tomoyuki Kamino Mochida Pharmaceutical Co. 1
#6064 Hiroyuki Murayama IBM 1
#6064 Kohtaro Hosoya Hitachi High-Technologies 1
#6064 Takeo Katoh Sumco 1
#6064 Hideki Kozuka Nec 1
#6064 Takaaki Nishio Sony 1
#6064 Noriko Takeuchi Canon 1

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