EK

Eiichi Kiryuu

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,558,888 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6457228 Method for sealing liquid coolant into module Natsuo Arai, Kaoru Katayama 2002-10-01