YO

Yasushi Ochi

📍 Izumisano, JP: #2 of 8 inventorsTop 25%
Overall (2004): #34,299 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6773016 Ride apparatus with prize-grabbing arm 2004-08-10
6739876 Educational play apparatus and system 2004-05-25