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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 11,851–11,900 of 49,251 inventors

Rank Inventor Primary Company Patents
#11104 Takehide Yokozuka Hitachi 9
#11104 Hiroshi Kubo Showa Denko 9
#11104 Nagatoshi Sugi Nippon Zeon Co. 9
#11104 Tomoyuki Kikutani Sony 9
#11104 Shinji Miyadoh Meiji Seika Kaisha 9
#11104 Ryuta Hirayama Permelec Electrode 9
#11104 Tooru Arai Minebea Co. 9
#11104 Yoshihiro Todaka Hitachi 9
#11104 Yasuharu Sugawara Kabushiki Kaisha Toshiba 9
#11104 Toshiyasu Kawaguchi Asahi Glass Co. 9
#11104 Ryouji Yamamoto Ricoh Company 9
#11104 Taku Morishita Fujitsu General Limited 9
#11104 Akihiro Isozaki Panasonic 9
#11104 Katsuhiko Adachi Sanyo Electric Co. 9
#11104 Masahiro Takamoto Jvckenwood 9
#11104 Gentaro Funatsu NTT 9
#11104 Shuko Kobayashi Oki Electric Industry Co. 9
#11104 Yutaka Tentaku Sony 9
#11104 Yuichi Miyamoto Hamamatsu Photonics K.K. 9
#11104 Hikomitsu Noji The Yokohama Rubber Co. 9
#11104 Jutatsu Sai Softbank 9
#11104 Hiromoto Shimizu Nissan Motor Co. 9
#11104 Yoshiteru Katsumura HGST 9
#11104 Syunsuke Ohhashi Nof 9
#11104 Masayoshi Inooka Chiyoda Chemical Entineering & Constructions Co. 9
#11104 Makoto Imakawa Komag 9
#11104 Yosuke Yamazaki Shinoda Plasma 9
#11104 Shingo Shiramura Ricoh Company 9
#11104 Shigeru Ohki Canon 9
#11104 Hiroyasu Fujita Nissan Motor Co. 9
#11104 Yoshiaki Yamabayashi NTT 9
#11104 Shin'ichi Kugou — 9
#11104 Masanori Nukushina Tokyo Juki Industrial Co. 9
#11104 Yoshiro Ochiai Fujitsu Limited 9
#11104 Toshihiro Honma Oki Electric Industry Co. 9
#11104 Masaichi Inomata Nkk Co. 9
#11104 Satoru Deguchi Canon 9
#11104 Koji NAGAO Suntory Holdings Limited 9
#11104 Takateru Seki Hgst Netherlands, B.V. 9
#11104 Tokio Mizukami International Manufacturing And Engineering Services Co. 9
#11104 Takahisa Miyawaki Mitsui Chemicals 9
#11104 Fukiko Maeda Ntt Docomo 9
#11104 Kouzo Maeda Nissan Motor Co. 9
#11104 Kyoichi Takenaka Kabushiki Kaisha Toshiba 9
#11104 Ryuji Tanaami Canon 9
#11104 Yoshihiro Ishimaru Fujitsu Limited 9
#11104 Mamoru Arayashiki Sumitomo Electric Industries 9
#11104 Mitsuru Uzawa Canon 9
#11104 Ryo Omoda Samsung 9
#11104 Toshimichi Iwamori — 9

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