RF

Rey Nayve Fidel

JT Japan Science And Technology: 1 patents #225 of 836Top 30%
📍 Naga, PH: #3 of 5 inventorsTop 60%
Overall (All Time): #3,455,322 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6926831 Method for direct clarification of groundwater polluted with nitrate Masatoshi Matsumura 2005-08-09