Inventor
KUMAZAKI KENTA
JP105 patents
⚠️ This page may combine multiple inventors who share the name “KUMAZAKI KENTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
26 patentsUS8007402B2Aug 30, 2011
Control apparatus for hybrid vehicle drive system
TOYOTA MOTOR CO LTD45 citations94
US7601093B2Oct 13, 2009
Vehicular drive control apparatus and method for controlling a vehicular drive apparatus
TOYOTA MOTOR CO LTD54 citations94
US7878282B2Feb 1, 2011
Control device for hybrid vehicle
TOYOTA MOTOR CO LTD26 citations93
US7922618B2Apr 12, 2011
Vehicular engine control apparatus
TOYOTA MOTOR CO LTD26 citations92
US8370034B2Feb 5, 2013
Control device and control method for vehicle power transmission device
TOYOTA MOTOR CO LTD8 citations84
US8052570B2Nov 8, 2011
Control device for vehicular power transmitting apparatus
TOYOTA MOTOR CO LTD12 citations84
US8033939B2Oct 11, 2011
Control apparatus of vehicle drive apparatus
TOYOTA MOTOR CO LTD14 citations84
US7909582B2Mar 22, 2011
Vehicular oil pump control apparatus
TOYOTA MOTOR CO LTD7 citations84
US7474012B2Jan 6, 2009
Engine starting control apparatus for hybrid vehicle
TOYOTA MOTOR CO LTD16 citations84
US11273845B2Mar 15, 2022
Vehicle control apparatus
TOYOTA MOTOR CO LTD2 citations73
US10882530B2Jan 5, 2021
Vehicle allocation system
TOYOTA MOTOR CO LTD3 citations73
US10730477B2Aug 4, 2020
Vehicle control system, and control method of vehicle control system
TOYOTA MOTOR CO LTD5 citations73
US10576964B2Mar 3, 2020
Vehicle and control method for vehicle
TOYOTA MOTOR CO LTD3 citations73
US10569640B2Feb 25, 2020
Vehicle control apparatus
TOYOTA MOTOR CO LTD2 citations73
US10369987B2Aug 6, 2019
Control device and control method for hybrid vehicle
TOYOTA MOTOR CO LTD2 citations73
US10343508B2Jul 9, 2019
Vehicle control apparatus
TOYOTA MOTOR CO LTD3 citations73
US10166974B2Jan 1, 2019
Control system of power transmission system of vehicle
TOYOTA MOTOR CO LTD4 citations73
US8348795B2Jan 8, 2013
Control device for power transmission device
TOYOTA MOTOR CO LTD5 citations73
US8342274B2Jan 1, 2013
Control device for power transmission device for vehicle
TOYOTA MOTOR CO LTD6 citations73
US9932039B2Apr 3, 2018
Control device for vehicle
TOYOTA MOTOR CO LTD2 citations71
US10189462B2Jan 29, 2019
Hybrid vehicle
TOYOTA MOTOR CO LTD2 citations67
US12304525B2May 20, 2025
Vehicle control device, storage medium for storing computer program for vehicle control, and method for controlling vehicle
TOYOTA MOTOR CO LTD1 citations64
US12371038B2Jul 29, 2025
Vehicle control device, storage medium for storing computer program for vehicle control, and method for controlling vehicle
TOYOTA MOTOR CO LTD0 citations63
US12243330B2Mar 4, 2025
Vehicle control device, storage medium for storing computer program for vehicle control, and method for controlling vehicle
TOYOTA MOTOR CO LTD0 citations63
US10543831B2Jan 28, 2020
Vehicle control apparatus
TOYOTA MOTOR CO LTD1 citations63
US8380409B2Feb 19, 2013
Vehicle power transmission system
TOYOTA MOTOR CO LTD3 citations63
KUMAZAKI KENTA
6 patentsUS8882632B2Nov 11, 2014
Control device of vehicle power transmission device
KUMAZAKI KENTA8 citations84
US8308593B2Nov 13, 2012
Hybrid vehicle drive system
KUMAZAKI KENTA16 citations84
US8287429B2Oct 16, 2012
Shifting control apparatus for vehicular power transmitting system
KUMAZAKI KENTA8 citations84
US9079484B2Jul 14, 2015
Control device for vehicle power transmission device
KUMAZAKI KENTA3 citations63
US8939868B2Jan 27, 2015
Control device for vehicle drive device
KUMAZAKI KENTA3 citations63
US8296002B2Oct 23, 2012
Vehicle control apparatus
KUMAZAKI KENTA5 citations63
TABATA ATSUSHI
4 patentsUS8403807B2Mar 26, 2013
Control device for vehicular power transmitting apparatus
TABATA ATSUSHI25 citations92
US8267824B2Sep 18, 2012
Control device for vehicle power transmitting apparatus
TABATA ATSUSHI3 citations63
US8246512B2Aug 21, 2012
Control device for vehicular power transmitting device
TABATA ATSUSHI4 citations63
US8224535B2Jul 17, 2012
Control apparatus and control method for vehicular power transmitting apparatus
TABATA ATSUSHI2 citations63
KATO SHUNYA
3 patentsMATSUBARA TOORU
3 patentsAISIN AW CO
2 patentsIMAI KEITA
2 patentsIMAMURA TATSUYA
1 patentHIASA YASUHIRO
1 patentOKUDA KOICHI
1 patentSUZUKI TOSHINARI
1 patentShowing the top 50 of 105 patents by PatentIndex Score.