Inventor
TANIGUCHI HIROJI
JP38 patents
⚠️ This page may combine multiple inventors who share the name “TANIGUCHI HIROJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
32 patentsUS6514175B2Feb 4, 2003
Hydraulic control system for transmissions
TOYOTA MOTOR CO LTD133 citations98
US6459978B2Oct 1, 2002
Method and apparatus to control continuously variable transmission of motor vehicle
TOYOTA MOTOR CO LTD70 citations96
US6125321ASep 26, 2000
Motor vehicle drive system controller and automatic drive controller
TOYOTA MOTOR CO LTD47 citations96
US5873802AFeb 23, 1999
Vehicle control apparatus having means for preventing interference between transmission controls by running stability control means and manual shift control means
TOYOTA MOTOR CO LTD50 citations96
US5895435AApr 20, 1999
Vehicle drive mode estimating device, and vehicle control apparatus, transmission shift control apparatus and vehicle drive force control apparatus including drive mode estimating device
TOYOTA MOTOR CO LTD64 citations95
US6672981B2Jan 6, 2004
Transmission shift control apparatus arranged to perform compulsory shift-down action of continuously variable transmission
TOYOTA MOTOR CO LTD20 citations93
US6461261B2Oct 8, 2002
Control apparatus and method of continuously variable transmission
TOYOTA MOTOR CO LTD25 citations93
US6443871B2Sep 3, 2002
Control apparatus and method of belt-type continuously variable transmission
TOYOTA MOTOR CO LTD31 citations93
US6345221B2Feb 5, 2002
Control apparatus of vehicle equipped with a continuously variable transmission and control method of the same
TOYOTA MOTOR CO LTD21 citations93
US6178372B1Jan 23, 2001
Motor vehicle drive system controller and automatic drive controller
TOYOTA MOTOR CO LTD31 citations93
US5989156ANov 23, 1999
Slip control system for lock-up clutch
TOYOTA MOTOR CO LTD33 citations93
US5038287AAug 6, 1991
Method of controlling engine in vehicle for speed stage shifting of transmission
TOYOTA MOTOR CO LTD26 citations93
US5005444AApr 9, 1991
Hydraulic control apparatus for automatic transmission for motor vehicle
TOYOTA MOTOR CO LTD28 citations93
US4890515AJan 2, 1990
System for integrally controlling automatic transmission and engine
TOYOTA MOTOR CO LTD25 citations93
US7044890B2May 16, 2006
Control apparatus and method for automatic transmission
TOYOTA MOTOR CO LTD20 citations92
US6813551B2Nov 2, 2004
Control apparatus for continuously variable transmission
TOYOTA MOTOR CO LTD27 citations92
US6149546ANov 21, 2000
Gear change control system for automatic transmissions
TOYOTA MOTOR CO LTD21 citations92
US6059688AMay 9, 2000
Automotive control apparatus including means for preventing interference between running stability control device and transmission shift control device
TOYOTA MOTOR CO LTD19 citations92
US5921889AJul 13, 1999
Automotive control apparatus including means for preventing interference between running stability control device and transmission shift control device
TOYOTA MOTOR CO LTD35 citations92
US4690017ASep 1, 1987
Shift control system of automatic transmission
TOYOTA MOTOR CO LTD49 citations92
US6920384B2Jul 19, 2005
Driving force control apparatus for vehicle
TOYOTA MOTOR CO LTD24 citations91
US7654935B2Feb 2, 2010
Shift control system and shift control method for continuously variable transmission
TOYOTA MOTOR CO LTD9 citations83
US6656084B2Dec 2, 2003
Apparatus for controlling clutch between vehicle engine and transmission
TOYOTA MOTOR CO LTD9 citations74
US6602163B2Aug 5, 2003
Shift control apparatus and shift control of continuously variable transmission
TOYOTA MOTOR CO LTD11 citations74
US6450917B2Sep 17, 2002
Shift control system for continuously variable transmission
TOYOTA MOTOR CO LTD7 citations74
US6405115B2Jun 11, 2002
Shift control system for continuously variable transmissions
TOYOTA MOTOR CO LTD10 citations74
USRE37513EJan 15, 2002
Vehicle control apparatus having means for preventing interference between transmission controls by running stability control means and manual shift control means
TOYOTA MOTOR CO LTD8 citations74
US4967355AOct 30, 1990
Method for controlling switching over of speed stages of transmission with presetting of due period
TOYOTA MOTOR CO LTD13 citations74
US4969099ANov 6, 1990
Double-detecting, trouble-judging and failsafe devices in system for integrally controlling automatic transmission and engine
TOYOTA MOTOR CO LTD17 citations73
US7788010B2Aug 31, 2010
Controlling system for vehicle with continuously variable transmission
TOYOTA MOTOR CO LTD6 citations63
US6432024B2Aug 13, 2002
Shift control apparatus for continuously variable transmission of motor vehicle
TOYOTA MOTOR CO LTD5 citations63
US7678019B2Mar 16, 2010
Control device and control method for friction engagement element
TOYOTA MOTOR CO LTD0 citations52
AISIN AW CO
4 patentsUS6725144B2Apr 20, 2004
Control apparatus and applicable control method and control program for vehicle
AISIN AW CO10 citations72
US5078028AJan 7, 1992
Hydraulic control device with cutback valve for an automatic transmission
AISIN AW CO14 citations72
US4875665AOct 24, 1989
Accumulator
AISIN AW CO9 citations71
US4991464AFeb 12, 1991
Engine brake control device for an automatic transmission
AISIN AW CO6 citations63