NH

Norihiko Hirano

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Maebashi, JP: #271 of 470 inventorsTop 60%
Overall (All Time): #3,530,236 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6656579 Concrete products for promotion of afforestation Akira Kojima, Shigeru Furukawa 2003-12-02