TS

Tohru Sugiyama

KS Kobe Steel: 1 patents #6 of 84Top 8%
📍 Kamakura, JP: #18 of 90 inventorsTop 20%
Overall (1982): #26,671 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4336441 Welding process Tomokazu Godai, Yutaka Nishikawa 1982-06-22