KA

Kenneth I. Amamoto

MA Mattel: 2 patents #399 of 1,179Top 35%
📍 Los Angeles, CA: #4,824 of 12,377 inventorsTop 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,369,538 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4273332 Toy racing apparatus Gordon H. Buck 1981-06-16
4251949 Toy track and bowl with car height indicator Gordon H. Buck, William Hart, Michael T. McKittrick 1981-02-24