KO

Katsuhisa Orihara

SO Sony: 1 patents #794 of 2,482Top 35%
📍 Tochigi, JP: #79 of 263 inventorsTop 35%
Overall (2004): #180,978 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6786660 Detectable spool and associated hub Ernie L. Woosley, Doug Jackson, Kiichi Sugasawa, John A. Pomfret 2004-09-07