Inventor
KAIGAWA MASATO
JP56 patents
⚠️ This page may combine multiple inventors who share the name “KAIGAWA MASATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
29 patentsUS5415056AMay 16, 1995
Shift control system for manually shiftable automatic transmission
TOYOTA MOTOR CO LTD70 citations95
US6855090B2Feb 15, 2005
Integrated vehicle engine/transmission control apparatus
TOYOTA MOTOR CO LTD20 citations93
US6264580B1Jul 24, 2001
Control system for automatic transmission
TOYOTA MOTOR CO LTD18 citations93
US6216081B1Apr 10, 2001
Automotive vehicle control apparatus including means for preventing between running stability control means and controls of devices in power transmitting system
TOYOTA MOTOR CO LTD20 citations93
US6174263B1Jan 16, 2001
Automotive vehicle control apparatus including means for preventing between running stability control means and controls of devices in power transmitting system
TOYOTA MOTOR CO LTD15 citations93
US6077190AJun 20, 2000
Automotive vehicle control apparatus including means for preventing interference between running stability control means and controls of devices in power transmitting system
TOYOTA MOTOR CO LTD30 citations93
US5957800ASep 28, 1999
Shift control system for automatic transmission
TOYOTA MOTOR CO LTD27 citations93
US5876301AMar 2, 1999
Integral control system for engine and automatic transmission
TOYOTA MOTOR CO LTD47 citations93
US5527233AJun 18, 1996
Hydraulic control apparatus for controlling an engaging state of a lock-up clutch of an automatic transmission
TOYOTA MOTOR CO LTD32 citations92
US5393275AFeb 28, 1995
Shift control system for manually shiftable automatic transmission
TOYOTA MOTOR CO LTD38 citations92
US8010272B2Aug 30, 2011
Control device for internal combustion engine
TOYOTA MOTOR CO LTD8 citations84
US7890237B2Feb 15, 2011
Control device and method of vehicle
TOYOTA MOTOR CO LTD10 citations84
US7627411B2Dec 1, 2009
Control apparatus for automatic transmission
TOYOTA MOTOR CO LTD8 citations84
US7340335B2Mar 4, 2008
Controller of driver for vehicle
TOYOTA MOTOR CO LTD10 citations84
US7160227B2Jan 9, 2007
Control apparatus and control method for vehicle
TOYOTA MOTOR CO LTD13 citations84
US7908065B2Mar 15, 2011
Control apparatus and control method of a vehicle, program for realizing that control method using a computer, and recording medium on which that program is recorded
TOYOTA MOTOR CO LTD9 citations83
US5665027ASep 9, 1997
Shift control system for automatic transmission
TOYOTA MOTOR CO LTD16 citations82
US6132334AOct 17, 2000
Control system for automatic transmission
TOYOTA MOTOR CO LTD14 citations74
US5816978AOct 6, 1998
Control system for automatic transmission
TOYOTA MOTOR CO LTD13 citations74
US5707317AJan 13, 1998
Control system for automatic transmission
TOYOTA MOTOR CO LTD16 citations74
US11237575B2Feb 1, 2022
Control apparatus for linear solenoid
TOYOTA MOTOR CO LTD2 citations73
US6832150B2Dec 14, 2004
Method and apparatus for controlling diesel engine
TOYOTA MOTOR CO LTD6 citations73
US7953534B2May 31, 2011
Vehicle integrated-control apparatus and vehicle integrated-control method
TOYOTA MOTOR CO LTD2 citations63
US7792623B2Sep 7, 2010
Driving source controller and control method
TOYOTA MOTOR CO LTD4 citations63
US7529601B2May 5, 2009
Vehicle integrated-control apparatus and vehicle integrated-control method
TOYOTA MOTOR CO LTD2 citations63
US7451031B2Nov 11, 2008
Control unit and method for vehicle
TOYOTA MOTOR CO LTD4 citations63
US7206690B2Apr 17, 2007
Vehicle control apparatus
TOYOTA MOTOR CO LTD5 citations63
US7444261B2Oct 28, 2008
Turning determination apparatus and turning determination method for vehicle
TOYOTA MOTOR CO LTD2 citations62
US6793602B2Sep 21, 2004
Automatic transmission control device and control method
TOYOTA MOTOR CO LTD6 citations62
AISIN AW CO
10 patentsUS5472389ADec 5, 1995
Hydraulic control system for automatic transmission
AISIN AW CO24 citations92
US6915681B2Jul 12, 2005
Gear-shift control device and gear-shift control method for automatic transmission
AISIN AW CO14 citations81
US5725451AMar 10, 1998
Control system for automatic transmission
AISIN AW CO9 citations74
US5588927ADec 31, 1996
Control system for automatic transmission
AISIN AW CO9 citations74
US5522779AJun 4, 1996
Shift control system for automatic transmission
AISIN AW CO15 citations74
US5501642AMar 26, 1996
Shift control system for vehicular automatic transmission
AISIN AW CO12 citations74
US5496230AMar 5, 1996
Control system for automatic transmission
AISIN AW CO7 citations74
US5605516AFeb 25, 1997
Oil pressure controller of automatic transmission
AISIN AW CO5 citations63
US5674154AOct 7, 1997
Hydraulic control system for automatic transmission
AISIN AW CO4 citations62
US5616094AApr 1, 1997
Hydraulic control system for automatic transmission
AISIN AW CO5 citations62
KUWAHARA SEIJI
5 patentsUS8313414B2Nov 20, 2012
Shift control device and shift control method for automatic transmission
KUWAHARA SEIJI8 citations83
US8589051B2Nov 19, 2013
Controller for engine
KUWAHARA SEIJI2 citations62
US8409056B2Apr 2, 2013
Vehicle driving force control device
KUWAHARA SEIJI3 citations62
US8301351B2Oct 30, 2012
Gear shift system for vehicle, control method and control device for automatic transmission
KUWAHARA SEIJI3 citations62
US8180551B2May 15, 2012
Vehicular control apparatus and method
KUWAHARA SEIJI0 citations52
TOKURA TAKAAKI
2 patentsWATANABE MASATO
1 patentOISHI TOSHIYA
1 patentSAWADA HIROYUKI
1 patentKUBONOYA HIDEKI
1 patentShowing the top 50 of 56 patents by PatentIndex Score.