EI

Ei Igarashi

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,140,445 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7619682 Turning hinge mechanism and image pick up device 2009-11-17
7616392 Lens barrel and imaging apparatus Hibiki Yoshikawa, Yoshiyuki Kamata, Keisuke Ishii 2009-11-10