YK

Yoshiyuki Kubota

Sumitomo Electric Industries: 1 patents #603 of 2,038Top 30%
Overall (1997): #55,965 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5620405 Supplying method and system of component/tool and, apparatus and cassette to be used in the method Ryoichi Kamatani, Hideto Machida 1997-04-15