YK

Youichi Katano

CK Casio Keisanki: 1 patents #95 of 124Top 80%
📍 Akishima, JP: #328 of 519 inventorsTop 65%
Overall (All Time): #3,383,558 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D540698 Watch case Daisuke Tomimatsu 2007-04-17