CH

Chikara Hirayama

UE US Dept of Energy: 1 patents #36 of 388Top 10%
📍 Murrysville, PA: #15 of 48 inventorsTop 35%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #72,571 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4330347 Resistive coating for current conductors in cryogenic applications George R. Wagner 1982-05-18