Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Cities › Yokohama, JP

Yokohama, JP 2019

15,446 patents  ·  7,222 inventors

Ranked #9 of 43,611 cities Top 1%

Showing 4,951–5,000 of 7,222 inventors

Rank Inventor Primary Company Patents
#3089 Tsukasa Satoh Ricoh Company 1
#3089 Toshiki Okamura Canon 1
#3089 Gou Ninomiya Kabushiki Kaisha Toshiba 1
#3089 Hidekazu Kashiwase HGST 1
#3089 Joe Inagaki Hgst Netherlands, B.V. 1
#3089 Michio OZAKI Nissan Motor Co. 1
#3089 Yasuhiro TOMII Ricoh Company 1
#3089 Takeshi Denda Ricoh Company 1
#3089 Shohei MATSUMURA Ricoh Company 1
#3089 Makoto Mikami Seiko Precision 1
#3089 Kuniyoshi Wakamatsu Nissan Motor Co. 1
#3089 Kazuhisa Kito Sony 1
#3089 Masashi Nishi Canon 1
#3089 Hironaga Shimizu Toyo Seikan Co. 1
#3089 Norihito Tokunaga Takeda Pharmaceutical Company Limited 1
#3089 Hisayoshi Kajiwara Renesas Technology 1
#3089 Shoya Sasaki Canon 1
#3089 Toshiaki Kikuchi Nippondenso Co. 1
#3089 Tsuyoshi Umemura Sony 1
#3089 Takayoshi Takeuchi Sanyo Electric Co. 1
#3089 Teruyuki Asada Autoliv Development Ab 1
#3089 Seiji Tatematsu Sony 1
#3089 Eita Watanabe Ricoh Company 1
#3089 Norio Yoshimitsu Mitsubishi Heavy Industries Environmental & Chemical Engineering Co. 1
#3089 Tadao Hosaka Nec 1
#3089 Kenichi HAGINO Toyota Industries 1
#3089 Masahiro Yagisawa Empire Technology Development 1
#3089 Toshimichi Ise Canon 1
#3089 Takaya Suto Canon 1
#3089 Hirokatsu Shirahama Kabushiki Kaisha Toshiba 1
#3089 Kazufumi Enomoto Topre 1
#3089 Hiroki Matsuura Ricoh Company 1
#3089 Michinori Fukuma Fujifilm Business Innovation 1
#3089 Kozue Nakamura Nsk 1
#3089 Yukihiro Yasui Sony 1
#3089 Mototsugu Okushima Renesas Electronics 1
#3089 Yasuhisa Gonda Fujifilm Business Innovation 1
#3089 Rumi Ito Canon 1
#3089 Sowyo MATSUMURA Panasonic 1
#3089 Tsuyoshi Harata Sony 1
#3089 Masaharu Sakamato IBM 1
#3089 Taiji Kobayashi Kabushiki Kaisha Toshiba 1
#3089 Misaki Fujimoto Nissan Motor Co. 1
#3089 Katsuhiko Maeda Ricoh Company 1
#3089 Fumiko Tomatsu Canon 1
#3089 Eizaburo Nakanishi National Institute For Materials Science 1
#3089 Mitsuo Akashi Opnext Japan 1
#3089 Keiichi Nagoshi Kyocera 1
#3089 Kentaro Yamashita Canon 1
#3089 Okitoshi Kimura Ricoh Company 1

Nearby-Ranked Cities

Seoul, KR21,314
San Jose, CA16,308
San Francisco, CA15,664
San Diego, CA13,199