Patent Leaderboard
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 11,201–11,250 of 49,251 inventors

Rank Inventor Primary Company Patents
#11104 Masahiko Yajima — 9
#11104 Toshiki Kanamoto Mitsubishi Electric 9
#11104 Shinichi Funabashi Fujitsu Limited 9
#11104 Yasuhiro Tsukimi Xention Limited 9
#11104 Eiji Enami Ricoh Company 9
#11104 Takashi Onizawa Renesas Electronics 9
#11104 Toshitaka Osanai Ricoh Company 9
#11104 Shin-ichi Kinoshita Diafoil Hoechst Company 9
#11104 Shingo Hane Hitachi 9
#11104 Yoshio Nojima Hoya 9
#11104 Hideyuki Sakamaki Fujitsu Limited 9
#11104 Kensuke Takano Kabushiki Kaisha Toshiba 9
#11104 Yutaka Hiratsuka Hitachi 9
#11104 Tomohisa Maeda Funai Electric Co. 9
#11104 Haruyuki Namba — 9
#11104 Akito Kuriyama Sony 9
#11104 Tomoharu Okamoto Sony 9
#11104 Hisashi Shoda Mitsubishi Kagaku Media Co. 9
#11104 Tomotaka Matsuyuki — 9
#11104 Nobuya Sekiyama Hitachi 9
#11104 Yasuo Taguchi Toshiba 9
#11104 Akio Sebe Panasonic 9
#11104 Taku Nagumo Ricoh Company 9
#11104 Makoto Korehisa Sony 9
#11104 Takatoshi Shida Mitsubishi Gas Chemical Company 9
#11104 Fumitaka Yoshimura Canon 9
#11104 Daiki Yamanoi Nissan Motor Co. 9
#11104 Yuuki Yamagata Sony 9
#11104 Nobuji Sakai Samsung 9
#11104 Yuu Zama Ricoh Company 9
#11104 Toru Yada Canon 9
#11104 Noriyuki Miyoshi — 9
#11104 Toru Ushirogochi Ricoh Company 9
#11104 Yuma Motegi — 9
#11104 Tomoaki Murayama Kuroda Precision Industries 9
#11104 Kanya Ishizaka — 9
#11104 Tatsuya Haga Kabushiki Kaisha Toshiba 9
#11104 Yuki Kurahashi Mitutoyo 9
#11104 Kazuo Kishi Daicel Chemical Industries 9
#11104 Yoshinori Naruoka Envision Aesc Japan 9
#11104 Emiko Ishida Kabushiki Kaisha Toshiba 9
#11104 Yuta Udo Hgst Netherlands, B.V. 9
#11104 Hiroshi Imaizumi Aichi Sangyo Co. 9
#11104 Ikuo Ohtsuka Fujitsu Limited 9
#11104 Yuiko Miura Jnc 9
#11104 Yukio Shimamoto Hitachi 9
#11104 Yukihide Miyata Fujitsu Limited 9
#11104 Ryoichi Kaiwa Sumitomo Electric Industries 9
#11104 Satomi Watabe Semiconductor Energy Laboratory 9
#11104 Nobuhiro Kuwata Sumitomo Electric Industries 9

Nearby-Ranked Cities

Tokyo, JP716,148
Seoul, KR296,870