P

Inventor

SHIOYA MAKOTO

JP81 patents
⚠️ This page may combine multiple inventors who share the name “SHIOYA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

28 patents
US5612686AMar 18, 1997

Method and an apparatus for monitoring the environment around a vehicle and an operation support system using the same

HITACHI LTD164 citations99
US6633809B1Oct 14, 2003

Wireless method and system for providing navigation information

HITACHI LTD82 citations98
US5355749AOct 18, 1994

Control apparatus and control method for motor drive vehicle

HITACHI LTD214 citations98
US5205260AApr 27, 1993

Method for detecting cylinder air amount introduced into cylinder of internal combustion engine with exhaust gas recirculation system and for controlling fuel injection

HITACHI LTD117 citations98
US5189621AFeb 23, 1993

Electronic engine control apparatus

HITACHI LTD134 citations98
US7010583B1Mar 7, 2006

Transport system

HITACHI LTD82 citations97
US5208749AMay 4, 1993

Method for controlling active suspension system on the basis of rotational motion model

HITACHI LTD117 citations97
US6823258B2Nov 23, 2004

Method and apparatus for gathering vehicle information

HITACHI LTD98 citations96
US5282449AFeb 1, 1994

Method and system for engine control

HITACHI LTD103 citations96
US4970645ANov 13, 1990

Suspension control method and apparatus for vehicle

HITACHI LTD55 citations96
US5850254ADec 15, 1998

Imaging system for a vehicle which compares a reference image which includes a mark which is fixed to said vehicle to subsequent images

HITACHI LTD554 citations95
US4985847AJan 15, 1991

Visual sensor system

HITACHI LTD59 citations95
US6711495B1Mar 23, 2004

Method and apparatus for gathering vehicle information

HITACHI LTD60 citations94
US4987888AJan 29, 1991

Method of controlling fuel supply to engine by prediction calculation

HITACHI LTD62 citations94
US5339681AAug 23, 1994

Method for calculating air flow rate at cylinder port and throttle valve opening angle

HITACHI LTD20 citations93
US5277164AJan 11, 1994

Method and apparatus for control of engine fuel injection

HITACHI LTD21 citations93
US5274559ADec 28, 1993

Method for predicting a future value of measurement data and for controlling engine fuel injection based thereon

HITACHI LTD25 citations93
US5048495ASep 17, 1991

Electronic engine control method and system for internal combustion engines

HITACHI LTD24 citations93
US4996965AMar 5, 1991

Electronic engine control method and system for internal combustion engines

HITACHI LTD26 citations93
US7076362B2Jul 11, 2006

Audio interactive navigation system, moving terminal device, and audio interactive server

HITACHI LTD48 citations92
US5097809AMar 24, 1992

Engine control system and method for changing acceleration response characteristic

HITACHI LTD29 citations92
US4964051AOct 16, 1990

System and method for electronic control of internal combustion engine

HITACHI LTD31 citations92
US4939658AJul 3, 1990

Control method for a fuel injection engine

HITACHI LTD31 citations92
US4887216ADec 12, 1989

Method of engine control timed to engine revolution

HITACHI LTD33 citations92
US4792905ADec 20, 1988

Method of fuel injection control in engine

HITACHI LTD26 citations92
US6640007B1Oct 28, 2003

Electronic writing implement and method of electronic writing

HITACHI LTD37 citations91
US5558596ASep 24, 1996

Method and system using fuzzy logic for controlling a CVT transmission

HITACHI LTD25 citations91
US4667640AMay 26, 1987

Method for controlling fuel injection for engine

HITACHI LTD33 citations90

CANON KK

22 patents
US6406114B1Jun 18, 2002

Tonal product recorded by ink and having a plurality of pixels with plural tonal levels

CANON KK59 citations96
US5430469AJul 4, 1995

Tone recording method using ink recording head

CANON KK56 citations96
US6652056B2Nov 25, 2003

Ink-jet recording apparatus and recording method

CANON KK21 citations93
US6174049B1Jan 16, 2001

Bubble jet head and bubble jet apparatus employing the same

CANON KK26 citations93
US6102511AAug 15, 2000

Ink jet recording apparatus and method for controlling an amount of ink discharged after an interruption in recording

CANON KK23 citations93
US5864350AJan 26, 1999

Ink-jet printing apparatus and ink-jet printing method for performing printing by ejecting ink and processing liquid insolubilizing ink

CANON KK29 citations93
US5805190ASep 8, 1998

Method and apparatus for jet printing with ink and a print property improving liquid

CANON KK24 citations93
US5777640AJul 7, 1998

Liquid jet recording method using plural scanning nozzles and including first main scan, sub-scan, and second main-scan steps for recording pixels in tone

CANON KK17 citations93
US4732613AMar 22, 1988

Recording liquid

CANON KK42 citations93
US6827434B1Dec 7, 2004

Liquid composition, ink for ink-jet, ink set for ink-jet recording, ink-jet recording method, recording unit, ink cartridge, and ink-jet recording apparatus

CANON KK19 citations92
US6607266B2Aug 19, 2003

Liquid composition, ink for ink-jet, ink set for ink-jet recording, ink-jet recording method, recording unit, ink cartridge, and ink jet recording apparatus

CANON KK18 citations92
US6604809B2Aug 12, 2003

Cleaning ink-jet recording head with liquid composition

CANON KK25 citations92
US6550903B2Apr 22, 2003

Liquid composition, ink set for ink-jet recording, ink-jet recording process, recording unit and ink-jet recording apparatus

CANON KK21 citations92
US6533406B2Mar 18, 2003

Liquid composition, ink set for ink-jet recording, ink-jet recording process, recording unit and ink-jet recording apparatus

CANON KK21 citations92
US6260939B1Jul 17, 2001

Tone recording method using ink jet recording head that records pixels using a plurality of liquid droplets

CANON KK19 citations92
US6682588B2Jan 27, 2004

Ink-jet ink, method for alleviating kogation on surface of heater of ink-jet recording head, method for ink-jet recording, ink-jet recording apparatus, recording unit and method for prolonging ink-jet recording head life

CANON KK14 citations84
US6644798B2Nov 11, 2003

Method of reducing kogation of heater of ink-jet recording head, ink-jet recording method, ink-jet recording apparatus, recording unit and method for prolonging service life of recording head

CANON KK13 citations84
US6491372B1Dec 10, 2002

Ink jet recording method and ink jet recording apparatus

CANON KK14 citations84
US6394594B1May 28, 2002

Ink, method of reducing kogation on heater of ink-jet recording head, ink-jet recording process, ink-jet recording apparatus, recording unit, and method for lengthening the life of recording head

CANON KK17 citations84
US6084621AJul 4, 2000

Ink jet printing method and ink jet printing apparatus

CANON KK18 citations84
US5946014AAug 31, 1999

Ink tank cartridge and ink-filling device therefor

CANON KK18 citations84
US5650803AJul 22, 1997

Ink-jet recording method and ink-jet recording apparatus

CANON KK18 citations84

Showing the top 50 of 81 patents by PatentIndex Score.