HS

Hirokichi Sakamaki

KS Kobe Steel: 1 patents #857 of 2,031Top 45%
Overall (All Time): #3,972,018 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4656855 Crown control method for a multi-roll rolling mill Tadao Nakayama 1987-04-14