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 12,551–12,600 of 49,251 inventors

Rank Inventor Primary Company Patents
#12106 Shingo Makimura Sony 8
#12106 Sadao Takenaka Fujitsu Limited 8
#12106 Hajime Otsuki Minolta 8
#12106 Hiromichi Ofuji Nissan Motor Co. 8
#12106 Shuuji Fujii Mitsubishi Electric 8
#12106 Mutsuaki Nakamura Victor Company Of Japan 8
#12106 Tomooki HASEGAWA Fujitsu General Limited 8
#12106 Kazuhira Namikawa Victor Company Of Japan 8
#12106 Yusuke Taneda Ricoh Company 8
#12106 Masaru Iwanami Yamanouchi Pharmaceutical Co. 8
#12106 Honriku Jo Ricoh Company 8
#12106 Kenji Maeguchi Toshiba 8
#12106 Shuji Hori Komatsu 8
#12106 Motohiro Kanda Hitachi 8
#12106 Eiichi Tsuchiya Victor Company Of Japan 8
#12106 Keishiro Tsuda Agency Of Industrial Science And Technology 8
#12106 Toshitake Kitagawa Kabushiki Kaisha Toshiba 8
#12106 Hideomi Sakuma Ricoh Company 8
#12106 Kei Shimozaki Nifco 8
#12106 Toshihisa Takai Mitutoyo 8
#12106 Hiroyuki Kumazaki Hitachi 8
#12106 Norio Takei Fanuc 8
#12106 Ryohei Kawasaki Sony 8
#12106 Shuko Ishimaru Nissan Motor Co. 8
#12106 Katsuji Sakamoto Sumitomo Electric Industries 8
#12106 Hidemasa Mouri Canon 8
#12106 Eiichi Aikawa Kabushiki Kaisha Toshiba 8
#12106 Kazuo Kakinuma Nippon Oil & Fats Co. 8
#12106 Akira Nagamori Ricoh Company 8
#12106 Kokichi Kasai — 8
#12106 Michiharu Kudoh IBM 8
#12106 Nobumitsu Takehara Fujitsu Limited 8
#12106 Hideyuki Kawashima Citizen Watch Co. 8
#12106 Kenji Akiyoshi Nec Solution Innovators 8
#12106 Masakazu Hishinuma Tokyo Gas Co. 8
#12106 Naohisa Yoshitani Kyocera 8
#12106 Gen Kimura Nsk 8
#12106 Chang-Jun Ahn National Institute Of Information And Communications Technology 8
#12106 Yoshiaki Miki Nippon Zeon Co. 8
#12106 Motoya Taniguchi Hitachi 8
#12106 Junichi Horii — 8
#12106 Yoshiaki Tago Kabushiki Kaisha Toshiba 8
#12106 Naoto Nakashima Hitachi 8
#12106 Michio Hoshino Mabuchi Motor Co. 8
#12106 Norihiko Koizumi Canon 8
#12106 Yoichi Hosono Mitsui Toatsu Chemicals, Incorporated 8
#12106 Masasumi Yana Toshiba 8
#12106 Hiroshi No — 8
#12106 Toshiyuki Maezawa — 8
#12106 Kiyotake Sasaki Nec 8

Nearby-Ranked Cities

Tokyo, JP716,148
Seoul, KR296,870