HT

Hisashi Tskukamoto

QU Quallion: 1 patents #47 of 65Top 75%
Overall (All Time): #3,396,897 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7274168 Battery charging system distinguishing primary and secondary batteries PangHoo Tan 2007-09-25