TO

Teiji Ogino

Overall (All Time): #2,337,366 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4752279 Sprocket device with oil lubrication — 1988-06-21
4494945 Roller chain link construction and method of manufacture — 1985-01-22