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USPTO Patent Rankings Data through Sept 30, 2025
Home › Cities › Yokohama, JP

Yokohama, JP All Time

432,220 patents  ·  49,251 inventors

Ranked #6 of 111,555 cities Top 1%

Showing 7,101–7,150 of 49,251 inventors

Rank Inventor Primary Company Patents
#6973 Yoshihiro Katsu Sony 15
#6973 Shigeki Sugimoto Kabushiki Kaisha Toshiba 15
#6973 Ichiro Tono Kabushiki Kaisha Toshiba 15
#6973 Narumasa SATO — 15
#6973 Soichi Shigeta Fujitsu Limited 15
#6973 Shigehiko Haseba — 15
#6973 Hideo Horigome Canon 15
#6973 Akihito Yamauchi — 15
#6973 Toshiro Ono Daiwa Seiko Co. 15
#6973 Masaharu Ikado Canon 15
#6973 Shuji Kudo Sony 15
#6973 Hiroyuki Matsushiro Ricoh Company 15
#6973 Koki Kitaya Canon 15
#6973 Masao Mizumaki Canon 15
#6973 Takuro Mano Ricoh Company 15
#6973 Hisamichi Murakami Mitsui Toatsu Chemicals, Incorporated 15
#6973 Kazuo Miyazaki Thales 15
#6973 Hiroyasu Kuramatsu Nec 15
#6973 Taisaku Kano Mitsui Toatsu Chemicals, Incorporated 15
#6973 Yoshiaki Nagata Fujifilm 15
#6973 Hiroshi Yamanoi Sony 15
#6973 Hideki Koike Horiba 15
#6973 Kiyoshi Hirata Sony 15
#6973 Makoto Miyamori Sei Optifrontier Co. 15
#6973 Kiyohiro YAMANAKA Fujifilm Business Innovation 15
#6973 Michio Taniwaki — 15
#6973 Hisashi Ohba Sony 15
#6973 Tetsuya Uesaka Nippon Oil 15
#6973 Shigeru Onoya Semiconductor Energy Laboratory 15
#6973 Takeya HIROSE Semiconductor Energy Laboratory 15
#6973 Tooru Nakajima Mitsubishi Pencil Company, Limited 15
#6973 Tatsuya Ozaki Ricoh Company 15
#6973 Kazuyuki Tomida Sony 15
#6973 Osamu Kitagawa Dainippon Screen Mfg. Co. 15
#6973 Jun Matsubara Zexel Gmbh 15
#6973 Motoyuki Takaai — 15
#6973 Atsushi Uejima Fujitsu Limited 15
#6973 Makoto Inamoto Ricoh Company 15
#6973 Takeshi Eriguchi Asahi Glass Co. 15
#6973 Akira Yabushita Hitachi 15
#6973 Takeshi FURUYA — 15
#6973 Shigefumi Irieda Kabushiki Kaisha Toshiba 15
#6973 Shinya IWAMOTO Toyo Seikan Co. 15
#6973 Minoru Sashida Canon 15
#6973 Norimasa Sohgawa Ricoh Company 15
#6973 Toshimi Aoyama Tokyo Ohka Kogyo Co. 15
#6973 Makoto Hirohata Kabushiki Kaisha Toshiba 15
#6973 Yasuhiko Takae Nissan Motor Co. 15
#6973 Yasunori Tateno Sumitomo Electric Industries 15
#6973 Yuji Tanjo Nissan Motor Co. 15

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