RT

Ryoichi Tamai

CL Central Glass Company, Limited: 1 patents #12 of 57Top 25%
Overall (2011): #175,806 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8016911 Use of a protective gas composition for preventing oxidation or combustion of molten magnesium Yasuo Hibino, Satoru Okamoto, Fuyuhiko Sakyu 2011-09-13