HS

Hidetsugu Sakakibara

DT Daido Tokushuko: 1 patents #152 of 382Top 40%
📍 Handa, JP: #173 of 266 inventorsTop 70%
Overall (All Time): #3,839,405 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5268924 Bottom structure for a DC electric arc furnace Tsutomu Takahashi 1993-12-07