P

Inventor

HORI TOSHIO

JP89 patents
⚠️ This page may combine multiple inventors who share the name “HORI TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

29 patents
US6557505B1May 6, 2003

Control device for engine provided with electromagnetic driven intake valves

HITACHI LTD86 citations98
US5727528AMar 17, 1998

Control apparatus and control method of internal combustion engine

HITACHI LTD71 citations96
US6286478B1Sep 11, 2001

Control device for engine provided with electromagnetic driven intake valves and computer useable medium having computer readable program code for performing the control

HITACHI LTD67 citations95
US6397817B1Jun 4, 2002

Control system for in-cylinder injection type engine

HITACHI LTD20 citations93
US6319167B1Nov 20, 2001

Transmission control system

HITACHI LTD20 citations93
US6218799B1Apr 17, 2001

Control apparatus for engine driving motor

HITACHI LTD45 citations93
US6135085AOct 24, 2000

Control apparatus for use in internal combustion engine

HITACHI LTD27 citations93
US5791139AAug 11, 1998

Fuel injection control method for an internal-combustion engine provided with NOx reducing catalytic converter and fuel injection controller

HITACHI LTD24 citations93
US7752837B2Jul 13, 2010

Diagnosis apparatus for internal combustion engine

HITACHI LTD19 citations92
US7559193B2Jul 14, 2009

Control apparatus and method for internal combustion engine

HITACHI LTD20 citations92
US7549284B2Jun 23, 2009

Diagnostic device and method of engine exhaust purifying system

HITACHI LTD34 citations92
US7308961B2Dec 18, 2007

Vehicle cruise control device and method

HITACHI LTD27 citations92
US7266942B2Sep 11, 2007

Diagnostic device and method of engine exhaust purifying system

HITACHI LTD18 citations92
US7254474B2Aug 7, 2007

Diagnosis apparatus for internal combustion engine

HITACHI LTD33 citations92
US6971367B2Dec 6, 2005

Fuel control system and method of engine

HITACHI LTD27 citations92
US6283108B1Sep 4, 2001

Fuel injection control arrangement for internal combustion engine with abnormality detection function therein

HITACHI LTD45 citations92
US6655200B2Dec 2, 2003

Failure diagnosis apparatus for exhaust gas recirculation system

HITACHI LTD17 citations91
US6508111B2Jan 21, 2003

Failure diagnosis apparatus for exhaust gas recirculation system

HITACHI LTD33 citations91
US5605132AFeb 25, 1997

Control method and controller for engine

HITACHI LTD22 citations91
US7556023B2Jul 7, 2009

Control device for high-pressure fuel system

HITACHI LTD27 citations89
US7753032B2Jul 13, 2010

Control apparatus for cylinder injection internal combustion engine with high-pressure fuel pump

HITACHI LTD10 citations84
US7454281B2Nov 18, 2008

Fault diagnosis apparatus for sensors used in a system

HITACHI LTD9 citations84
US7246486B2Jul 24, 2007

Combination of selected opioids with other active substances for use in the therapy of urinary incontinence

HITACHI LTD12 citations84
US7150144B2Dec 19, 2006

Engine control apparatus

HITACHI LTD16 citations84
US6125832AOct 3, 2000

Engine fuel supply apparatus

HITACHI LTD18 citations84
US7255093B2Aug 14, 2007

Device and method for diagnosing evaporation leak, and control device of internal combustion engine

HITACHI LTD12 citations82
US6666191B2Dec 23, 2003

Control apparatus for internal combustion engine

HITACHI LTD11 citations74
US6182647B1Feb 6, 2001

Fuel injection control apparatus and fuel injection method

HITACHI LTD9 citations74
US5678520AOct 21, 1997

Engine control unit for an internal combustion engine

HITACHI LTD9 citations74

MURATA MANUFACTURING CO

13 patents

NISSAN MOTOR

2 patents

HITACHI AUTOMOTIVE SYSTEMS LTD

2 patents

MITA INDUSTRIAL CO LTD

1 patent

KAWAJYUU GIFU ENGINEERING CO L

1 patent

ISEKI AGRICULT MACH

1 patent

HITACHI CAR ENG CO LTD

1 patent

Showing the top 50 of 89 patents by PatentIndex Score.