SO

Shoji Okada

OL Olfa: 1 patents #1 of 1Top 100%
📍 Osaka, JP: #68 of 108 inventorsTop 65%
Overall (2005): #102,018 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6889440 Compass and compass-cutter with ratchet mechanism — 2005-05-10