SY

Shuuko Yamauchi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,422,390 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7074523 Lithium secondary battery Juichi Arai, Mitsuru Kobayashi 2006-07-11