SF

Shigeru Fujihara

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
📍 Himeji, JP: #968 of 1,500 inventorsTop 65%
Overall (All Time): #3,980,123 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4686687 Anode system for plasma heating usable in a tundish Hiroshi Mure, Ryohei Mizoguchi, Shinichi Yokoi, Kaoru Ichikawa 1987-08-11