Assignee
OKAMURA MASAKI
JP10 patents
Top patents by PatentIndex Score
US8305018B2Nov 6, 2012
Power supply system and electric powered vehicle using the same
OKAMURA MASAKI16 citations84
US8164282B2Apr 24, 2012
Motive power output apparatus and vehicle with the same
OKAMURA MASAKI7 citations84
US8082073B2Dec 20, 2011
Electric vehicle control device
OKAMURA MASAKI8 citations83
US8796960B2Aug 5, 2014
Control device for motor drive system and vehicle incorporating the same
OKAMURA MASAKI4 citations73
US9225280B2Dec 29, 2015
Control device for electric-powered vehicle, and electric-powered vehicle with control device as well as control method for electric-powered vehicle, and computer-readable recording medium bearing program for causing computer to execute control method
OKAMURA MASAKI6 citations72
US8169199B2May 1, 2012
Power supply with overvoltage protection by zero current stagnation detection
OKAMURA MASAKI6 citations69
US8600597B2Dec 3, 2013
Electric vehicle
OKAMURA MASAKI3 citations63
US8387732B2Mar 5, 2013
Power output apparatus, method of controlling the same, and vehicle
OKAMURA MASAKI4 citations62
US8093843B2Jan 10, 2012
Vehicle controller and control method
OKAMURA MASAKI3 citations62
US10232807B2Mar 19, 2019
Control apparatus for boost converter
OKAMURA MASAKI0 citations40