KH

Keiji Hamada

HA Hitachi Astemo: 2 patents #29 of 368Top 8%
Overall (2023): #137,159 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11606000 Electric drive device and electric power steering device 2023-03-14
11577774 Electric drive device and electric power steering device 2023-02-14