Inventor
KOKA HIDETOSHI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “KOKA HIDETOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI AUTOMOTIVE SYSTEMS LTD
3 patentsUS9748806B2Aug 29, 2017
Permanent magnet rotating electrical machine and a motor vehicle using same
HITACHI AUTOMOTIVE SYSTEMS LTD16 citations80
US9692261B2Jun 27, 2017
Rotating electric machine and electrically driven vehicle
HITACHI AUTOMOTIVE SYSTEMS LTD5 citations68
US9917487B2Mar 13, 2018
Rotating electric machine and electrically driven vehicle
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations50