OI

Osamu Izumisawa

📍 Oshima, JP: #3 of 26 inventorsTop 15%
Overall (1982): #40,201 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D265962 Ratchet type socket wrench — 1982-08-31