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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 6,751–6,800 of 49,251 inventors

Rank Inventor Primary Company Patents
#6517 Osamu Baba Fujitsu Quantum Devices Limited 16
#6517 Chizuko Yasunobu Hitachi 16
#6517 Atsushi Onodera Ricoh Company 16
#6517 Satoshi Yutani Sony 16
#6517 Hirofumi Katsuse Sharp Kabushiki Kaisha 16
#6517 Keiichi NAKAZAWA Sony 16
#6517 Toru Aoyama Denso 16
#6517 Shuhei Iwasaki Canon 16
#6517 Naohito Nakamura Canon 16
#6517 Ryosuke Yagi Kabushiki Kaisha Toshiba 16
#6517 Hideo Haraguchi Sumitomo Electric Industries 16
#6517 Ulrich Egger Infineon Technologies Ag 16
#6517 Yukita Gotohda Fujifilm 16
#6517 Shigekazu Sasaki Takeda Pharmaceutical Company Limited 16
#6517 Keiji Shigesada Fujitsu Limited 16
#6517 Mitsuo Nogami Autoliv Development Ab 16
#6517 Takahiro Oshino Canon 16
#6517 Hirofumi Yuchi Sony 16
#6517 Yasushi Kitamura Kyocera 16
#6517 Tsuyoshi Katayama Mitsubishi Electric 16
#6517 Keiichi Miyajima Nok 16
#6517 Takafumi Miki Canon 16
#6517 Noriyuki Sugita Hoya 16
#6517 Akihisa Moriya Kabushiki Kaisha Toshiba 16
#6517 Naoki Saka Sony 16
#6517 Masayo Higashimura — 16
#6517 Kazuo Uebaba Seiko Epson 16
#6517 Tuyoshi Ishikawa Pentax 16
#6517 Hisafumi Iwata Hitachi 16
#6517 Teiji Okamoto Hitachi 16
#6517 Tomohiko Muroyama Fujitsu Limited 16
#6517 Hiroshi Utsumi Nitto Chemical Industry Co. 16
#6517 Mototsugu Tsutsui Sony 16
#6517 Tatsuhiro Suwa Cheil Industries 16
#6517 Rei Yoshikawa Sony 16
#6517 Keiji Tomooka Hitachi 16
#6517 Satoru Masuda Otsuka Koki Co. 16
#6517 Hiroko Saito Xerox 16
#6517 Syuji Tahara Fujitsu Limited 16
#6517 Tadayuki Shimizu Mitsubishi Electric 16
#6517 Daigo Takayanagi Hitachi 16
#6517 Masaharu Nakatsuchi Ntt Docomo 16
#6517 Yu Tamura Canon 16
#6517 Yoshitaka Tamura Morinaga Milk Industry Co. 16
#6517 Norihito Ishii Samsung 16
#6517 Masahiro Miyashita Mitsubishi Electric 16
#6517 Hiromasa Ikeyama Sony 16
#6517 Kaoru Sakurai Nippon Sheet Glass Company, Limited 16
#6517 Kazuaki Taga Fujitsu Limited 16
#6517 Kazuo Imamura Mitsubishi Cable Industries 16

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