TF

Taketoshi Furusawa

MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #4,071,034 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4333908 Kit for determining silica-alumina catalyst in fuel oil Hiroya Maki, Takeo Takaishi 1982-06-08