AK

Akihiro Kai

NI Ngk Insulators: 1 patents #79 of 203Top 40%
Overall (2017): #500,796 of 506,227Top 100%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9660305 Method of controlling storage battery, apparatus for controlling storage battery, and electric power control system Tetsuya Hatta 2017-05-23