IO

Ichitaro Ogawa

📍 Tosu, JP: #2 of 9 inventorsTop 25%
Overall (1994): #122,659 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5326732 Carbon-silicon carbide composite material and method for the preparation thereof 1994-07-05