TS

Toyokichi Sekino

Overall (All Time): #3,993,814 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4582332 Spring chuck Eiichi Kimishima, Hikaru Furukawa 1986-04-15