SA

Sotoo Asano

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,953,793 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4751415 Brushless DC motor with means for compensating ripple torque Teruaki Kitamori 1988-06-14