SO

Shuuji Okada

SC Sumitomo Metal Mining Co.: 1 patents #37 of 99Top 40%
Overall (2017): #243,107 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9752210 Method for smelting nickel oxide ore and method for charging pellets Junichi Takahashi, Taku Inoue 2017-09-05