Inventor
OCHIAI KIYOE
JP17 patents
⚠️ This page may combine multiple inventors who share the name “OCHIAI KIYOE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
15 patentsUS7450355B2Nov 11, 2008
Power supply apparatus with function of detecting abnormality of current sensor
TOYOTA MOTOR CO LTD23 citations92
US7259530B2Aug 21, 2007
Power output apparatus, motor driving method and computer-readable recording medium having program recorded thereon for allowing computer to execute motor drive control
TOYOTA MOTOR CO LTD27 citations88
US7898208B2Mar 1, 2011
Control device and corresponding control method for a boost converter in a motor drive system
TOYOTA MOTOR CO LTD14 citations84
US7759885B2Jul 20, 2010
Motor drive device and control method thereof
TOYOTA MOTOR CO LTD13 citations83
US7372686B2May 13, 2008
Power supply apparatus capable of detecting abnormality in current flowing in drive circuit
TOYOTA MOTOR CO LTD10 citations83
US7276865B2Oct 2, 2007
Power output apparatus, motor driving method and computer-readable recording medium having program recorded thereon for allowing computer to execute motor drive control
TOYOTA MOTOR CO LTD13 citations83
US7692940B2Apr 6, 2010
Voltage conversion device
TOYOTA MOTOR CO LTD10 citations82
US7355826B2Apr 8, 2008
Power supply apparatus capable of detecting abnormality of current flowing through drive circuit
TOYOTA MOTOR CO LTD18 citations82
US7828094B2Nov 9, 2010
Driving system, control method of driving system, and vehicle equipped with driving system
TOYOTA MOTOR CO LTD7 citations72
US7525278B2Apr 28, 2009
Voltage conversion apparatus, power output apparatus, and control method of voltage converter
TOYOTA MOTOR CO LTD3 citations62
US7813849B2Oct 12, 2010
Vehicle control system
TOYOTA MOTOR CO LTD2 citations61
US10505238B2Dec 10, 2019
Cooling system for on-vehicle secondary battery
TOYOTA MOTOR CO LTD1 citations60
US10403942B2Sep 3, 2019
Cooling system for vehicle-mounted secondary battery
TOYOTA MOTOR CO LTD0 citations40
US10381695B2Aug 13, 2019
Cooling system for secondary battery
TOYOTA MOTOR CO LTD0 citations40
US10297883B2May 21, 2019
Cooling system for on-vehicle secondary battery
TOYOTA MOTOR CO LTD0 citations40