SM

Seiji Miyamoto

NM Nippon Steel & Sumitomo Metal: 1 patents #170 of 466Top 40%
Overall (2018): #244,641 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10144058 Method for manufacturing round billet of Ni-containing high alloy having improved internal quality Takayoshi Kagari 2018-12-04