YM

Yukihira Maruyama

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,654,585 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5926332 Digital sound reproducing and editing device for recording sound with fixed editing points Yoshiyuki Yahagi, Masami Sato, Kaoru Sekigawa 1999-07-20