AS

Atuhiko Sato

📍 Kawagoe, JP: #620 of 1,278 inventorsTop 50%
Overall (All Time): #2,293,410 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5299991 Finger training device — 1994-04-05
D293471 Massager or similar article — 1987-12-29