TH

Tomoyuki Hatakeyama

HI Hitachi: 1 patents #427 of 1,326Top 35%
Overall (2017): #213,706 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9755524 DC-DC converter Takae Shimada 2017-09-05