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 2,401–2,450 of 4,848 inventors

Rank Inventor Primary Company Patents
#1748 Nakako MITSUHASHI Meiji Seika Pharma Co. 1
#1748 Masayuki Tachi Sony 1
#1748 Yasuji Ikeda Canon 1
#1748 Mami Kodama Kabushiki Kaisha Toshiba 1
#1748 Yumiko Watanabe Hitachi 1
#1748 Takashi Sugawara Kabushikikaisha Equos Research 1
#1748 Takaaki Kamisawa Anritsu 1
#1748 Yuki Nitsuma Anritsu 1
#1748 Junichi Rekimto Sony 1
#1748 Yoshihito SUEZAWA Fujifilm Business Innovation 1
#1748 Mitsumasa Sonoda Kabushiki Kaisha Toshiba 1
#1748 Kazuma Hayase Shibaura Machine Co. 1
#1748 Seiichiro Yamashita Seiko Epson 1
#1748 Tetsuro Kano Kabushiki Kaisha Toshiba 1
#1748 Sachiaki Tezuka Semiconductor Energy Laboratory 1
#1748 Kenya Nishio Sony 1
#1748 Motohiko Matsushita Omron 1
#1748 Keita Azuma Nippon Soda Co. 1
#1748 Kazuhiro Shimada Kabushiki Kaisha Toshiba 1
#1748 Ryoya Kawai Canon 1
#1748 Hideo Tsuru Nittobo Acoustic Engineering Co. 1
#1748 Masanori Orita Kao 1
#1748 Akihisa Iwata Nec Platforms 1
#1748 Kohei MIYASHITA Sumitomo Electric Device Innovations 1
#1748 Jun Isozaki — 1
#1748 Satoshi Tatsuura — 1
#1748 Koichi Emura Panasonic 1
#1748 Fumio Suzuki Mitsubishi Electric 1
#1748 Takashi Horiba Canon 1
#1748 Yoshinori Itoh Canon 1
#1748 Hirataka Ukai Fujitsu Limited 1
#1748 Akihiro Yonekawa Kokusai Keisokuki Kabushiki Kaisha 1
#1748 Yukihisa Takahashi The Yokohama Rubber Co. 1
#1748 Tsuyoshi Inuma Nhk Spring Co. 1
#1748 Shuji Takahashi The Yokohama Rubber Co. 1
#1748 Takayoshi Sato Fujifilm Business Innovation 1
#1748 Masae TAKABAYASHI Fujifilm Business Innovation 1
#1748 Katsuyuki Fujii — 1
#1748 Yusuke Shuto Sony 1
#1748 Sora Namba Fujifilm 1
#1748 Masaya Mihara Jvckenwood 1
#1748 Yukiko Ikeda Hitachi 1
#1748 Hirotaka Yoshida Seiko Epson 1
#1748 Masaaki Iwane Canon 1
#1748 SHUSUKE YANAGAWA Canon 1
#1748 Zentaro Tamenaga Canon 1
#1748 Yutaka Kadogawa Lapis Semiconductor Co. 1
#1748 Miyuki Iizuka Fujitsu Limited 1
#1748 Ryosuke Tokunoh Takeda Pharmaceutical Company Limited 1
#1748 Kenichi Miyata Takeda Pharmaceutical Company Limited 1