YC

Yoshiya Chounan

SC Sakae Ringyo Co.: 3 patents #1 of 2Top 50%
📍 Paramythia, GR: #2 of 5 inventorsTop 40%
Overall (1989): #6,007 of 140,708Top 5%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D302668 Bicycle pedal 1989-08-08
D299449 Bicycle pedal 1989-01-17
D299450 Bicycle pedal 1989-01-17