HN

Hideo Niikura

SO Sony: 27 patents #1,364 of 25,231Top 6%
Overall (All Time): #153,673 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4760315 Brushless motor drive circuit Yuuichi Nanae 1988-07-26