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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 NTT, Nippon Steel & Sumitomo Metal, Hitachi.

Showing 10,651–10,700 of 15,298 inventors

Rank Inventor Primary Company Patents
#6064 Takahito Kawanishi NTT 1
#6064 Tooru Akashi Nippon Steel & Sumitomo Metal 1
#6064 Akeshi Takahashi Hitachi 1
#6064 Takehiro Nakano Nec 1
#6064 Motohide Imaizumi Shachihata 1
#6064 Toshiyuki Mine Hitachi 1
#6064 Takafumi Yokoyama Nippon Steel 1
#6064 Shosuke Aoai Ricoh Company 1
#6064 Masaki Osako Mitsubishi Electric 1
#6064 Takehisa Tamura Tdk 1
#6064 Tomohisa Maruyama Tokyo Electron Limited 1
#6064 Noritaka Matsubara Furukawa Electric Co. 1
#6064 Ryoji Tatara Jsr 1
#6064 Takeshi Kubota Nippon Steel 1
#6064 Takeaki Wakisaka Nippon Steel 1
#6064 Kotaro Chiba Hitachi Industrial Equipment Systems Co. 1
#6064 Kenji Ogawa Mitsubishi Electric 1
#6064 Mikio Bando Hitachi Construction Machinery Co. 1
#6064 Yasushi Sano — 1
#6064 Kenji Nishikawa Panasonic 1
#6064 Choiku Yoshikawa Mayekawa Mfg. Co. 1
#6064 Masahiro Hayashitani Nec 1
#6064 Kazuaki Umekawa Canon 1
#6064 Atsushi Kuwahara Riken 1
#6064 Hidetoshi Asanuma Mitsubishi Materials 1
#6064 Takeshi Arimitsu Canon 1
#6064 Hiroshi Fujimoto Fujitsu Limited 1
#6064 Hiroshi KANO Unitika 1
#6064 Yousuke Kawana Sony 1
#6064 Takehide Fujimoto Olympus 1
#6064 Norihiro Sawada Gree Holdings 1
#6064 Masao Ozeki Optrex 1
#6064 Shinji Ueda Fujitsu Limited 1
#6064 Masato UTSUMI Hitachi 1
#6064 Atsushi Motozawa Renesas Electronics 1
#6064 Kouichi Sakita Tdk 1
#6064 Masanori Takanashi Momentive Performance Materials Japan 1
#6064 Kosuke WADA Unknown 1
#6064 Manabu Fujiki Sony 1
#6064 Shinichi Miki Mitsubishi Electric 1
#6064 Hirotaka WAKABAYASHI Taiyo Yuden Co. 1
#6064 Yuki Hara Honda Motor Co. 1
#6064 Takuhiro Karino Nabtesco 1
#6064 Satoshi Kawata Riken 1
#6064 Koji Uchida Fujitsu Limited 1
#6064 Tetsuya Ozawa Rigaku 1
#6064 Hiroyuki Tatsuno Hochiki 1
#6064 Sadayuki Ishikura Kinyosha Co. 1
#6064 Tadaaki Kitamura Hitachi 1
#6064 Takahiro Tsuchida Sharp Kabushiki Kaisha 1

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