TN

Toshiya Nagumo

SI Sumitomo Heavy Industries: 1 patents #32 of 80Top 40%
Overall (2024): #237,095 of 561,600Top 45%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12013014 Friction transmission device — 2024-06-18