Inventor

HATAKEYAMA TATSUYA

JP3 patents

Patents

3 patents

US9964579B2May 8, 2018

Voltage detection apparatus

HITACHI AUTOMOTIVE SYSTEMS LTD2 citations68

US10784800B2Sep 22, 2020

Signal control apparatus

HITACHI AUTOMOTIVE SYSTEMS LTD1 citations53

US10254733B2Apr 9, 2019

Motor control device

HITACHI AUTOMOTIVE SYSTEMS LTD0 citations38