NA

Naoki Ayai

Sumitomo Electric Industries: 1 patents #603 of 2,038Top 30%
Overall (1997): #100,183 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5628836 Method of preparing Nb.sub.3 Al superconducting wire Yuichi Yamada 1997-05-13