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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 Ricoh Company, Daiichi Sankyo Company, Limited, Nihon Kohden.

Showing 13,901–13,950 of 15,298 inventors

Rank Inventor Primary Company Patents
#6064 Masahide Yamashita Ricoh Company 1
#6064 Miho HAYAKAWA Daiichi Sankyo Company, Limited 1
#6064 Koichi NAKAMURA Daiichi Sankyo Company, Limited 1
#6064 Ryosuke Ushijima Nihon Kohden 1
#6064 Michinari Kohno Sony 1
#6064 Nahoko YAMAMURA Olympus 1
#6064 Tatsushi Murakami Mitsubishi Electric 1
#6064 Hiroki Narumiya Nippon Steel 1
#6064 Shinichi Tsunoo Hitachi 1
#6064 Takashi Sampei Disco 1
#6064 Katsuki Minamino Sony 1
#6064 Yuichi IWAYA Renesas Electronics 1
#6064 Takanori Kawasaki Panasonic 1
#6064 Hirofumi Miyashita Panasonic 1
#6064 Hisao Kitagawa Olympus Optical Co. 1
#6064 Atsuo Kamiya Gungho Online Entertainment 1
#6064 Shinji Nishida Eagle Industry Co. 1
#6064 Yutaka Nakajima Astellas Pharma 1
#6064 Takashi Sanada Sumitomo Chemical 1
#6064 Yasuhiro Sagesaka Hitachi 1
#6064 Junichi Susaki Denka Company Limited 1
#6064 Hideyuki Tai Nec 1
#6064 Takeo Nakada IBM 1
#6064 Shoei Shibata Ihi 1
#6064 YUSUKE MADA Sony 1
#6064 Tomoyoshi Kaizuka Toppan Printing Co. 1
#6064 Takao Kinefuchi Rigaku 1
#6064 Hironao Namba Konica Minolta 1
#6064 Yusuke Ugawa Nippon Steel & Sumitomo Metal 1
#6064 Yukio Kumagai Hitachi 1
#6064 Yoshihiro Naitou Hitachi High-Technologies 1
#6064 Takuya KOUGE Kyb 1
#6064 Masahito Matsushita Mitsubishi Electric 1
#6064 Junnosuke Kuroda Microsoft 1
#6064 Terutaka Nanri Hitachi High-Technologies 1
#6064 Masafumi Chiba Fujitsu Component Limited 1
#6064 Takuma Kanno Canon 1
#6064 Tetsuro Tatsuoka Nihon Kohden 1
#6064 Yuya Komeiji Nihon Kohden 1
#6064 Miyuki Baba — 1
#6064 Jun Takaba Disco 1
#6064 Yoshiyuki Katsuki Nec 1
#6064 Kentaro Matsuoka Kenwood Limited 1
#6064 Shuya Hagiwara Hitachi 1
#6064 Kousuke Miyazaki Showa Denko K.K. 1
#6064 Genta NAGAE Sysmex 1
#6064 Masashi Gotoh Tdk 1
#6064 Shuhei Toshinari W.L. Gore & Associates Gmbh 1
#6064 Wakana Aizawa Mitsubishi Paper Mills Limited 1
#6064 Mieko Matsumura Hitachi Displays 1

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