TA

Tsutomu Arita

NM Nippon Steel & Sumitomo Metal: 1 patents #106 of 440Top 25%
Overall (2016): #196,287 of 481,213Top 45%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9364881 Welded component comprising seamless bent pipe and seamless straight pipe sections and methods of manufacturing thereof 2016-06-14