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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 Nec, Toho Tenax Co., Yahoo Japan.

Showing 14,451–14,500 of 15,298 inventors

Rank Inventor Primary Company Patents
#6064 Naoya TSUJI Nec 1
#6064 Toshimichi Nakajima Toho Tenax Co. 1
#6064 Shingu Jun — 1
#6064 Ayaka Hirano Yahoo Japan 1
#6064 Masafumi Ohkubo Caterpillar 1
#6064 Toshiaki Nakatsu — 1
#6064 Ayumi IWASAKI Ricoh Company 1
#6064 Chieko Kai The University Of Tokyo 1
#6064 Yo Akiba Toppan Printing Co. 1
#6064 Yumi Kutsukake Alcare Co. 1
#6064 Yutaro Tawa Mitsubishi Electric 1
#6064 Kazuyuki Hagiwara D2S 1
#6064 Kiyohide Sakai Mitsubishi Electric 1
#6064 Yuzuru Mitsui Intercontinental Great Brands 1
#6064 Yoshimitsu Yamakura Intercontinental Great Brands 1
#6064 Yukinobu Kamei Mitsubishi Electric 1
#6064 Ken Aoyama Microsoft 1
#6064 Munetsugu Sakamoto Mitsubishi Electric 1
#6064 Miyako Shoji Dena Co. 1
#6064 Adam Malpass Dialog Semiconductor (Uk) Limited 1
#6064 Kunio Endoh Nec 1
#6064 Takashi Tsubota Oki Electric Industry Co. 1
#6064 Akemichi Yamamoto Hirata 1
#6064 Akishige Ito Ando Electric Co. 1
#6064 Tsukasa Fukusato Adobe 1
#6064 Tomoki Homma Tsukishima Kikai Co. 1
#6064 Tomonori Watarai Tsukishima Kikai Co. 1
#6064 Kazuhiro Sakashita Mitsubishi Electric 1
#6064 Hiroyuki Kogure Adamant Namiki Precision Jewel Co. 1
#6064 Yoshiyuki Nitta Kabushiki Kaisha Toshiba 1
#6064 Toshiaki Chiba Nikkiso Co. 1
#6064 Fumi Nihei Canon 1
#6064 Tomoyuki Miyata Hitachi Construction Machinery Co. 1
#6064 Osamu Sagata Oki Data 1
#6064 Yutaka Tawara Hitachi 1
#6064 Koichi Ara Nec Display Solutions 1
#6064 Akira Dangami Lintec 1
#6064 Daita Itoi Bridgestone 1
#6064 Takahisa Fujiwara Mitsubishi Motors 1
#6064 Takahiro Kuge Ihi 1
#6064 Takanobu Akagi Stanley Electric Co. 1
#6064 Sooyeol Lim Seikagaku 1
#6064 Yosuke YAMANAKA Yonex Co. 1
#6064 Natsuki Yokoyama Hitachi 1
#6064 Yoshimasa Hamano Canon 1
#6064 Tadayuki Suda Hitachi 1
#6064 Tsutomu Yamauchi Ibiden Co. 1
#6064 Hideyuki SUGITA Nec 1
#6064 Daisuke Kisaka Car Mate Mfg. Co. 1
#6064 Taichi Obara Mitsubishi Electric 1

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