AY

Akihito Yamane

NM Nippon Steel & Sumitomo Metal: 1 patents #106 of 440Top 25%
Overall (2016): #475,468 of 481,213Top 100%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9302302 Mandrel mill and method for manufacturing seamless pipe or tube — 2016-04-05