P

Inventor

SASAKI SHOJI

JP58 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI SHOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

34 patents
US7630807B2Dec 8, 2009

Vehicle control system

HITACHI LTD112 citations99
US5467277ANov 14, 1995

Apparatus and method for automobile control using a control characteristic which can be adjusted by the driver

HITACHI LTD59 citations96
US6373671B1Apr 16, 2002

Apparatus with an over-current shutdown means and an over-temperature shutdown means

HITACHI LTD66 citations95
US6600295B2Jul 29, 2003

Electric power converter with continuous stable noise reduction

HITACHI LTD27 citations93
US5602738AFeb 11, 1997

Control apparatus for automobile engine including microcomputer which may be programmed after mounting on a circuit board

HITACHI LTD42 citations93
US5095438AMar 10, 1992

Engine controller with low voltage reset

HITACHI LTD31 citations93
US7456603B2Nov 25, 2008

Phase detection circuit, resolver/digital converter using the circuit, and control system using the converter

HITACHI LTD28 citations92
US7312545B2Dec 25, 2007

Controller for electric power steering and electric power steering system

HITACHI LTD31 citations92
US7263416B2Aug 28, 2007

Electrical control unit for an automobile

HITACHI LTD41 citations92
US7009535B2Mar 7, 2006

Resolver/digital converter and control apparatus using the same

HITACHI LTD25 citations92
US6972700B2Dec 6, 2005

Resolver/digital converter and control apparatus using the same

HITACHI LTD27 citations92
US6880530B2Apr 19, 2005

Fuel supply system

HITACHI LTD22 citations92
US5968100AOct 19, 1999

Vehicle control method and system therefor

HITACHI LTD31 citations92
US9650038B2May 16, 2017

Vehicle control system

HITACHI LTD11 citations84
US7057378B2Jun 6, 2006

Power supply unit

HITACHI LTD17 citations84
US6684862B2Feb 3, 2004

Controller for internal combustion engine having fuel injection system

HITACHI LTD19 citations84
US4748566AMay 31, 1988

Engine control apparatus

HITACHI LTD21 citations82
US7509206B2Mar 24, 2009

Electronic control unit for automobiles and output driver circuit used in the same

HITACHI LTD10 citations79
US7480549B2Jan 20, 2009

Electrical control unit for an automobile

HITACHI LTD6 citations74
US7376498B2May 20, 2008

Vehicle controller

HITACHI LTD7 citations74
US5787381AJul 28, 1998

Control apparatus for automobile engine including microcomputer which may be programmed after mounting on a circuit board

HITACHI LTD12 citations74
US4960092AOct 2, 1990

Engine control system

HITACHI LTD17 citations74
US4757798AJul 19, 1988

Electronic distribution backup apparatus

HITACHI LTD9 citations74
US4726347AFeb 23, 1988

Electronic ignition signal distributor for automobile engine

HITACHI LTD8 citations74
US7161264B2Jan 9, 2007

Semiconductor circuit having drivers of different withstand voltage within the same chip

HITACHI LTD6 citations71
US5060614AOct 29, 1991

Ignition timing control system for an engine having backup function for failure

HITACHI LTD15 citations70
US7423403B2Sep 9, 2008

Motor control system

HITACHI LTD5 citations63
US7146265B2Dec 5, 2006

Control device with time measuring function

HITACHI LTD3 citations63
US6624474B2Sep 23, 2003

Semiconductor device with scalable withstanding voltage

HITACHI LTD4 citations63
US5834636ANov 10, 1998

Engine control apparatus

HITACHI LTD6 citations63
US7680228B2Mar 16, 2010

Communication system, real-time control device, and information processing system

HITACHI LTD5 citations62
US5975739ANov 2, 1999

Single-chip microcomputer for control

HITACHI LTD6 citations62
US8046087B2Oct 25, 2011

Electronic controller for power converter and motor drive circuit

HITACHI LTD0 citations52
US5941916AAug 24, 1999

Driving apparatus with a function for detecting an electric current and method for detecting its electric current

HITACHI LTD1 citations52

TOYOTA MOTOR CO LTD

5 patents

FUJI ELECTRIC CO LTD

2 patents

CANON KK

2 patents

YOSHIMURA KENTARO

1 patent

NSK LTD

1 patent

HITACHI CAR ENG CO LTD

1 patent

KANEKAWA NOBUYASU

1 patent

KABATA TOSHIYUKI

1 patent

SASAKI SHOJI

1 patent

JTEKT CORP

1 patent

Showing the top 50 of 58 patents by PatentIndex Score.