KT

Kaoru Tegawa

UO Uop: 1 patents #1,172 of 1,854Top 65%
Overall (All Time): #3,481,881 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6749821 Process for the purification of inert gases James F. McGehee, John R. Richmond, Yoshiki Nakano 2004-06-15