TH

Tetsu Haga

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,948,888 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4733405 Digital integrated circuit Kazutoshi Shimizume, Takeshi Uematsu, Youhei Hasegawa 1988-03-22