Inventor
ONDA Kohhei
JP4 patents
Patents
4 patentsUS10069436B2Sep 4, 2018
Synchronous rectifier and alternator using the same
HITACHI POWER SEMICONDUCTOR DEVICE LTD2 citations71
US9966871B2May 8, 2018
Rectification device, alternator, and power conversion device
HITACHI POWER SEMICONDUCTOR DEVICE LTD4 citations71
US9831145B2Nov 28, 2017
Semiconductor device, and alternator and power converter using the semiconductor device
HITACHI POWER SEMICONDUCTOR DEVICE LTD4 citations71
US10319849B2Jun 11, 2019
Semiconductor device, and alternator and power conversion device which use same
HITACHI POWER SEMICONDUCTOR DEVICE LTD0 citations40