YT

Yoichi Tanaka

NS Nippon Steel: 1 patents #71 of 237Top 30%
Overall (2011): #121,432 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8043447 Method of manufacturing high tensile strength thick steel plate Manabu Hoshino, Masaaki Fujioka, Masanori Minagawa 2011-10-25