KH

Koichi Hashikaki

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,180,940 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8564649 Shutter drive unit and three dimensional image display system Nobuhiko Shigyo, Toshio Suzuki, Seigou Sakai 2013-10-22