YS

Yabe Susumu

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,737,238 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5495534 Audio signal reproducing apparatus Kiyofumi Inanaga, Hiroyuki Sogawa, Yasuhiro Iida 1996-02-27