SK

Seiji Karasawa

KO Koa: 4 patents #15 of 157Top 10%
Overall (All Time): #1,147,697 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11462343 Resistor manufacturing method and resistor Yuichi Abe, Michio Kubota, Yoji Gomi, Koichi Minowa 2022-10-04
11011290 Method for manufacturing resistor, and resistor Yuichi Abe, Michio Kubota, Yoji Gomi, Koichi Minowa 2021-05-18
10892074 Method for manufacturing resistor Yuichi Abe, Michio Kubota, Yoji Gomi, Koichi Minowa 2021-01-12
8085551 Electronic component and manufacturing the same Koji Fujimoto 2011-12-27