SK

Siyoutaro Kawamura

📍 Toyokawa, JP: #457 of 656 inventorsTop 70%
Overall (All Time): #4,094,482 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
T100904 Plunger type electromagnetic relay — 1981-08-04