YK

Youhei Kawahara

HS Hitachi Automotive Systems: 1 patents #168 of 462Top 40%
Overall (2018): #182,898 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10147983 Secondary battery system Takeshi Inoue, Mutsumi Kikuchi, Keiichiro Ohkawa 2018-12-04