Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Yokohama, JP 2025

8,833 patents  ·  4,848 inventors

Ranked #25 of 40,155 cities Top 1%

Showing 2,751–2,800 of 4,848 inventors

Rank Inventor Primary Company Patents
#1748 Kenichi Taguma Ricoh Company 1
#1748 Haruyoshi Yonekawa Sony 1
#1748 Syuta Mizoguchi Nissan Motor Co. 1
#1748 Kohei Komatsu Canon 1
#1748 Kana SHIBATA Ckd 1
#1748 Hiroshi Nakazawa — 1
#1748 Tsubasa Hashimoto Fujitsu Limited 1
#1748 Takahiro Kawai Jsr 1
#1748 Shinji Oizumi Nippon Sheet Glass Company, Limited 1
#1748 Takashi SEO Nikon 1
#1748 Tsuneyori Ino Fujitsu Limited 1
#1748 Tatsuhiro KISHI Panasonic 1
#1748 Shuichiro Asakawa NTT 1
#1748 Yui Yamada Semiconductor Energy Laboratory 1
#1748 Tomohito TAKAKURA Panasonic 1
#1748 Hanako BANDO Ricoh Company 1
#1748 Hiromi Noguchi Ajinomoto Co. 1
#1748 Yasuhiro Suematsu Kabushiki Kaisha Toshiba 1
#1748 Makoto Imamizu Nikon 1
#1748 Takeshi Ide Canon 1
#1748 Sachiko Yamauchi Canon 1
#1748 Yuichiro Tokoro Dic 1
#1748 Takayuki Imagawa Nec Platforms 1
#1748 Kenro Kikuchi Kioxia 1
#1748 Yoshio Mizukane Elpida Memory 1
#1748 Satoru Omura Canon 1
#1748 Mitsuhiro Shigeri Samsung 1
#1748 Hiroshi Tomoda The Kitasato Institute 1
#1748 Nobuhiko Okada Kao 1
#1748 Nobuhiro Koyama The Kitasato Institute 1
#1748 Kazuhiro Shinbata Toyo Seikan Co. 1
#1748 Takashi Matsuhira Meiji Seika Pharma Co. 1
#1748 Keiji Tamura Meiji Seika Pharma Co. 1
#1748 Shohei Ouchi Meiji Seika Pharma Co. 1
#1748 Kuniaki YAMAMOTO Kabushiki Kaisha Toshiba 1
#1748 UMEZAWA Tsukasa — 1
#1748 Junki KAZAMA Fujifilm Business Innovation 1
#1748 Yuya Chonabayashi Fujifilm Business Innovation 1
#1748 Ryuji Tanaami Canon 1
#1748 Ryo Arasawa Semiconductor Energy Laboratory 1
#1748 Kenichi Otani Kao 1
#1748 Syunsuke Ochiai Mitsui Kinzoku Act 1
#1748 Yasuhiro Sekine Canon 1
#1748 Mitsunori Numata Samsung 1
#1748 Yohsuke Utoh Ricoh Company 1
#1748 Yasuhiro Nakahara Canon 1
#1748 Tetsuya Sunata Kioxia 1
#1748 Akinori Tatara Ajinomoto Co. 1
#1748 Yasutomi Asano Takeda Pharmaceutical Company Limited 1
#1748 Yasuhiro Tsukimi Xention Limited 1