KS

Katsusuki Shimazaki

HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,414,227 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7032234 Cartridge and drive unit for preventing erroneous insertions of the cartridge Shiro Hayashi, Satoshi Yamagata 2006-04-18