YA

Yoshikiyo Amaki

📍 Oshima, JP: #663 of 1,090 inventorsTop 65%
Overall (All Time): #3,949,926 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4737146 Multi-lumen epidural catheter Osamu Nagano 1988-04-12