YS

Yoshihiro Suemune

NM Nippon Steel & Sumitomo Metal: 1 patents #155 of 478Top 35%
Overall (2017): #185,083 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9573172 Gas wiping method and gas wiping apparatus Shinichi Fukuoka, Tooru Oohashi, Yoko Amano 2017-02-21