MM

Masatoshi Majima

Sumitomo Electric Industries: 1 patents #138 of 397Top 35%
Overall (2011): #224,891 of 364,097Top 65%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7915190 Metal catalyst and method for production thereof Kohei Shimoda, Kouji Yamaguchi 2011-03-29