KU

Kenichiro Utsumi

SO Sony: 3 patents #10,744 of 25,231Top 45%
Overall (All Time): #1,597,105 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6962418 Projection apparatus panel assembly Dai Yoneya 2005-11-08
6876492 Projection apparatus panel assembly Dai Yoneya 2005-04-05
6848793 Projector apparatus — 2005-02-01