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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 12,501–12,550 of 49,251 inventors

Rank Inventor Primary Company Patents
#12106 Toshio Kikuta Furukawa Electric Co. 8
#12106 Yukio Kasori Mitsubishi Kasei 8
#12106 Kozo Nakahata Hitachi 8
#12106 Takatoshi Udagawa Mitsui Toatsu Chemicals, Incorporated 8
#12106 Kenichi Agawa Kabushiki Kaisha Toshiba 8
#12106 Hidehiro Takahashi Kabushiki Kaisha Toshiba 8
#12106 Hiroki Tojinbara Sony 8
#12106 Tatsuo Teruyama Kabushiki Kaisha Toshiba 8
#12106 Mitsuo Egawa — 8
#12106 Akio Kudamatsu Nihon Tokushu Noyaku Seizo K.K. 8
#12106 Yasuaki Ise Canon 8
#12106 Yuji Horii Nec Platforms 8
#12106 Masafumi Shinoda Mazda Motor 8
#12106 Eriko Kioi Daiichi Sankyo Company, Limited 8
#12106 Yukio Nakagome Kokusai Denshin Denwa Co. 8
#12106 Hirotaka Satou Fujifilm 8
#12106 Kazuki Yoshiyama Sony 8
#12106 Akiro Iimori Kabushiki Kaisha Toshiba 8
#12106 Kentaro Kono Nissan Motor Co. 8
#12106 Koichi Moriyasu Mitsui Toatsu Chemicals, Incorporated 8
#12106 Haruki Tsuruta Takasago Perfumery Co. 8
#12106 Takao Ohya Fujitsu Limited 8
#12106 Hajime Teraji Ricoh Company 8
#12106 Takehiro Kakizaki Sony 8
#12106 Kohei Umezu Mitsubishi Kasei 8
#12106 Masahiko Sakata Sharp Kabushiki Kaisha 8
#12106 Makoto Odate Mitsui Toatsu Chemicals, Incorporated 8
#12106 Norikazu Soga Fujitsu Limited 8
#12106 Akitoshi Kawai Nikon 8
#12106 Hisakazu Iizuka Toshiba 8
#12106 Akitaka Senuma Nippon Unicar Company Limited 8
#12106 Shinnichiro Otsuki Canon 8
#12106 Yukitaka Wada Chiyoda 8
#12106 Junichi Shida The Japan Steel Works 8
#12106 Toshikatsu Iida Kabushiki Kaisha Toshiba 8
#12106 Hidenori Akamatsu Ricoh Company 8
#12106 Norihiro IYANAGA Mitsubishi Hitachi Power Systems 8
#12106 Shuichi Orita Nissan Motor Co. 8
#12106 Norihiko Seo Semiconductor Energy Laboratory 8
#12106 Kazumi Mori Chubu Electric Power Company, Incorporated 8
#12106 Kota Oishi Toyota 8
#12106 Mitsuo Fujita Victor Company Of Japan 8
#12106 Yasuo Sajima Asahi Glass Co. 8
#12106 Shuji Seki Kabushiki Kaisha Toshiba 8
#12106 Youichi Okuno Canon 8
#12106 Kunio Hirose Canon 8
#12106 Isao Kadowaki IBM 8
#12106 Akihide Kudoh Mitsui Toatsu Chemicals, Incorporated 8
#12106 Fumihide Maeda Opnext Japan 8
#12106 Takehiro Miyashita Canon 8

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