P

Inventor

KIMURA HIROMICHI

JP95 patents
⚠️ This page may combine multiple inventors who share the name “KIMURA HIROMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA MOTOR CO LTD

33 patents
US6790160B2Sep 14, 2004

Control device and control method for a vehicular automatic transmission

TOYOTA MOTOR CO LTD31 citations93
US5961422AOct 5, 1999

Apparatus for automatic transmission shifting action, having device for learning compensation of control parameter influencing pattern of pressure change of frictional coupling device

TOYOTA MOTOR CO LTD18 citations93
US5957800ASep 28, 1999

Shift control system for automatic transmission

TOYOTA MOTOR CO LTD27 citations93
US5879268AMar 9, 1999

Apparatus for automatic transmission shifting action having device for learning compensation of control parameter influencing pattern of pressure change of frictional coupling device

TOYOTA MOTOR CO LTD33 citations93
US5846162ADec 8, 1998

Control system for inhibiting an aimultareon engaging/applying of two frictional elements in a tandem transmission

TOYOTA MOTOR CO LTD24 citations93
US5827153AOct 27, 1998

Apparatus for reducing pressure of frictional coupling device of vehicle automatic transmission upon shifting to non-drive position

TOYOTA MOTOR CO LTD35 citations93
US5199326AApr 6, 1993

Idle up of engine of automobile according to elevation of transmission oil temperature

TOYOTA MOTOR CO LTD48 citations93
US5101687AApr 7, 1992

Shift control system and method using a main throttle and a sub throttle valve for torque control for automatic transmissions

TOYOTA MOTOR CO LTD22 citations93
US5005444AApr 9, 1991

Hydraulic control apparatus for automatic transmission for motor vehicle

TOYOTA MOTOR CO LTD28 citations93
US6740005B2May 25, 2004

Shift control apparatus of automatic transmission of motor vehicle

TOYOTA MOTOR CO LTD35 citations92
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
US7641031B2Jan 5, 2010

Control apparatus for vehicle

TOYOTA MOTOR CO LTD11 citations84
US6979280B2Dec 27, 2005

Control apparatus and control method for vehicle

TOYOTA MOTOR CO LTD15 citations84
US6761664B2Jul 13, 2004

Shift control device and shift control method for vehicular automatic transmission

TOYOTA MOTOR CO LTD17 citations84
US6749534B2Jun 15, 2004

Apparatus for controlling vehicle drive system including drive power source and automatic transmission

TOYOTA MOTOR CO LTD16 citations84
US6073071AJun 6, 2000

Apparatus for controlling pressure reduction of frictional coupling device to shift down automatic transmission of motor vehicle

TOYOTA MOTOR CO LTD16 citations84
US5842953ADec 1, 1998

Automotive vehicle lock-up clutch control apparatus wherein change of line pressure for lock-up clutch slip control valve is restricted during slip control mode

TOYOTA MOTOR CO LTD19 citations84
US5558597ASep 24, 1996

Hydraulic control system for controlling oil pressure based on temperature

TOYOTA MOTOR CO LTD19 citations84
US5527236AJun 18, 1996

Shift control system for automatic transmission

TOYOTA MOTOR CO LTD19 citations84
US7637833B2Dec 29, 2009

Control apparatus and control method for automatic transmission

TOYOTA MOTOR CO LTD10 citations83
US7841449B2Nov 30, 2010

Lubrication structure for transmission

TOYOTA MOTOR CO LTD18 citations82
US6893379B2May 17, 2005

Hydraulic pressure control apparatus for vehicular automatic transmission and control method for hydraulic frictional engagement device of vehicular automatic transmission

TOYOTA MOTOR CO LTD12 citations82
US5665027ASep 9, 1997

Shift control system for automatic transmission

TOYOTA MOTOR CO LTD16 citations82
US7563195B2Jul 21, 2009

Speed change control device and speed change control method for automatic transmission for vehicle

TOYOTA MOTOR CO LTD7 citations74
US6962552B2Nov 8, 2005

Vehicle shift control device and control method therefor

TOYOTA MOTOR CO LTD10 citations74
US6729987B2May 4, 2004

Apparatus for controlling vehicle automatic transmission

TOYOTA MOTOR CO LTD12 citations74
US6702714B2Mar 9, 2004

Apparatus for controlling vehicle automatic transmission

TOYOTA MOTOR CO LTD7 citations74
US6080084AJun 27, 2000

Apparatus for automatic transmission shifting action, having device for learning compensation of control parameter influencing pattern of pressure change of frictional coupling device

TOYOTA MOTOR CO LTD10 citations74
US5924957AJul 20, 1999

Speed change control system for automatic transmission

TOYOTA MOTOR CO LTD16 citations74
US5842951ADec 1, 1998

Speed change control system for automatic transmission

TOYOTA MOTOR CO LTD9 citations74
US5833565ANov 10, 1998

Oil pressure control system for automatic transmission

TOYOTA MOTOR CO LTD8 citations74
US5816977AOct 6, 1998

Oil pressure control system having an ON/OFF solenoid and a lowered electrical resistance pwm solenoid for controlling a pressure regulator

TOYOTA MOTOR CO LTD11 citations74
US5725454AMar 10, 1998

Shift control system for automatic transmission

TOYOTA MOTOR CO LTD10 citations74

AISIN AW CO

10 patents

KIMURA HIROMICHI

2 patents

YAMAMOTO YOSHIHISA

1 patent

HITACHI LTD

1 patent

SENO MASAMITSU

1 patent

KITAHATA TAKESHI

1 patent

EBUCHI HIROAKI

1 patent

Showing the top 50 of 95 patents by PatentIndex Score.