Inventor
ISHIGURO TOSHIAKI
JP25 patents
Patents
25 patentsUS6249735B1Jun 19, 2001
Vehicle state estimation method and vehicular auxiliary brake control apparatus using the method
AISIN SEIKI86 citations98
US7039519B2May 2, 2006
Vehicle weight estimating device
AISIN SEIKI23 citations92
US6843754B2Jan 18, 2005
Control apparatus for an automatic transmission and a method for controlling the same
AISIN SEIKI26 citations92
US4733581AMar 29, 1988
Automatic transmission provided with mode preventing increase in oil temperature
AISIN SEIKI37 citations92
US4658676AApr 21, 1987
Transmission control system for automatic transmission
AISIN SEIKI31 citations92
US6645122B2Nov 11, 2003
Control system for an automatic transmission
AISIN SEIKI13 citations84
US4880091ANov 14, 1989
Control circuit for fluid coupling with lock-up clutch
AISIN SEIKI20 citations82
US5400251AMar 21, 1995
Retarding control apparatus
AISIN SEIKI8 citations74
US5357444AOct 18, 1994
Retarding control apparatus which operates on the basis of signals such as a shift lever position signal
AISIN SEIKI15 citations74
US4765201AAug 23, 1988
Control method of automatic transmission for automobiles with exhaust brake
AISIN SEIKI14 citations74
US5032993AJul 16, 1991
Control for an automatic transmission
AISIN SEIKI8 citations73
US4893527AJan 16, 1990
Speed change control apparatus for automatic transmissions
AISIN SEIKI13 citations73
US4870877AOct 3, 1989
Hydraulic control circuit for automatic transmission
AISIN SEIKI11 citations73
US4843909AJul 4, 1989
Automatic transmission control method
AISIN SEIKI11 citations73
US4828084AMay 9, 1989
Control circuit for fluid coupling with high-gear clutch
AISIN SEIKI14 citations73
US4677879AJul 7, 1987
Transmission for four-wheel drive vehicles
AISIN SEIKI12 citations73
US6478716B2Nov 12, 2002
Vehicle deceleration controller
AISIN SEIKI10 citations68
US5496233AMar 5, 1996
Control device and a method for controlling and resetting a lock up hydraulic pressure schedule for subsequent gear shiftings in an automatic transmission
AISIN SEIKI3 citations63
US7032468B2Apr 25, 2006
Vehicle weight determining device
AISIN SEIKI2 citations62
US5090540AFeb 25, 1992
Shift range device for automatic transmission
AISIN SEIKI6 citations62
US4972740ANov 27, 1990
Hydraulic control circuit for automatic transmission
AISIN SEIKI2 citations62
US6689017B2Feb 10, 2004
Shift control apparatus for an automatic transmission and shift control method for an automatic transmission
AISIN SEIKI4 citations61
US6623403B2Sep 23, 2003
Shift control method for an automatic transmission
AISIN SEIKI6 citations61
US5598906AFeb 4, 1997
Fluid coupling control device of automatic transmission
AISIN SEIKI5 citations61
US4628952ADec 16, 1986
Governor valve assembly
AISIN SEIKI1 citations52