RK

Ryutaro Kuroda

MC Mitsui Mining & Smelting Co.: 1 patents #26 of 73Top 40%
Overall (2019): #288,036 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10323162 Abrasive material Mikimasa Horiuchi, Yasuhide Yamaguchi 2019-06-18