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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 7,001–7,050 of 49,251 inventors

Rank Inventor Primary Company Patents
#6973 Takako Hirosaki Tokyo Ohka Kogyo Co. 15
#6973 Kazuyoshi Shinada Kabushiki Kaisha Toshiba 15
#6973 Daigo HAMA — 15
#6973 Tomoko Monda Kabushiki Kaisha Toshiba 15
#6973 Satoshi Chinomi Nissan Motor Co. 15
#6973 Shinji Aramaki Mitsubishi Chemical 15
#6973 Shouichi Maeda — 15
#6973 Hiroshi Mitsuda Mitsubishi Electric 15
#6973 Takeshi Hoshi Kabushiki Kaisha Toshiba 15
#6973 Yuki Oshida Robert Bosch Gmbh 15
#6973 Takeshi Iwashita Toyo Seikan Co. 15
#6973 Daiki Anayama Canon 15
#6973 Junji Miura Kabushiki Kaisha Toshiba 15
#6973 Yasutomi Iwahashi Asahi Glass Co. 15
#6973 Yozo Hotta Canon 15
#6973 Hisanori Fujisawa Fujitsu Limited 15
#6973 Mitsuru Takei Kuraray Noritake Dental 15
#6973 Hisashi Yoshino Kabushiki Kaisha Toshiba 15
#6973 Takashi Serizawa Canon 15
#6973 Junpei Amano — 15
#6973 Mitsuru Nagata Kabushiki Kaisha Toshiba 15
#6973 Toshihiko Takaya Sharp Kabushiki Kaisha 15
#6973 Hirohiko Murakami Ulvac 15
#6973 Go Yamanaka Sony 15
#6973 Keita Iritsuki Nissan Motor Co. 15
#6973 Koji TSUJITA Jvckenwood 15
#6973 Shoei Nakamura Nikon 15
#6973 Hirayoshi Tanei Hitachi 15
#6973 Yuta Kanai Kabushiki Kaisha Toshiba 15
#6973 Katsunori Hiramatsu Sony 15
#6973 Keita Maejima Ricoh Company 15
#6973 Noriko Tomita Shiseido Company, Limited 15
#6973 Kazuhiro Kusama Hitachi 15
#6973 Ichiro Komuro Ricoh Company 15
#6973 Yoshiki Maehara Fujifilm 15
#6973 Takao Isogawa Panasonic 15
#6973 Takashi Utsumi Sharp Kabushiki Kaisha 15
#6973 Yasushi Aono Olympus 15
#6973 Yoshitaka Ochiai Sony 15
#6973 Fuyuki Yagi Chiyoda 15
#6973 Yousuke Hasegawa — 15
#6973 Tatsuya YOSHIHIRO Fujifilm 15
#6973 Masaru Yamagishi Ricoh Company 15
#6973 Teruka Saito — 15
#6973 Shoichi Kurauchi Kabushiki Kaisha Toshiba 15
#6973 Okio Yoshida Toshiba 15
#6973 Seiichiro Oku Fujifilm 15
#6973 Kazuhiko Kanetoshi Hitachi 15
#6973 Kantaro Yoshimoto Nissan Motor Co. 15
#6973 Keiichi Fukuzawa Canon 15

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