RE

Robert F. Edgar

KS Kobe Steel: 1 patents #937 of 1,773Top 55%
📍 Pittsburgh, PA: #4,559 of 7,570 inventorsTop 65%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,469,494 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6689182 Method and device for producing molten iron Koji Tokuda, Shuzo Ito, James C. Simmons 2004-02-10