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Masaki Ikeya

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Patents Grantslast 30 patents

  • Information Patent Grant

    Deformation inhibiting device for fuel tank, and fuel tank device i...
    • Patent number 10,641,217
    • Issue date May 5, 2020
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel property sensor
    • Patent number 10,054,578
    • Issue date Aug 21, 2018
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki Ikeya
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Measuring device for measuring property of fuel inside fuel tank
    • Patent number 9,810,569
    • Issue date Nov 7, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Liquid level detector
    • Patent number 9,772,214
    • Issue date Sep 26, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Liquid level detector
    • Patent number 9,772,213
    • Issue date Sep 26, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fuel tank
    • Patent number 9,752,543
    • Issue date Sep 5, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid amount measuring device
    • Patent number 9,618,379
    • Issue date Apr 11, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Shinsuke Hirahara
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fuel supply system and fuel supply method for internal combustion e...
    • Patent number 9,518,543
    • Issue date Dec 13, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Hideaki Kosuge
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine system and method for controlling intern...
    • Patent number 8,904,758
    • Issue date Dec 9, 2014
    • Aisan Kogyo Kabushiki Kaisha
    • Shinji Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure control device
    • Patent number 8,807,121
    • Issue date Aug 19, 2014
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump
    • Patent number 8,523,513
    • Issue date Sep 3, 2013
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel vapor processing apparatus
    • Patent number 8,448,629
    • Issue date May 28, 2013
    • Aisan Kogyo Kabushiki Kaisha
    • Katsuhiko Makino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Apparatus and method for checking leakage from fuel vapor processin...
    • Patent number 8,347,691
    • Issue date Jan 8, 2013
    • Aisan Kogyo Kabushiki Kaisha
    • Katsuhiko Makino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply apparatuses
    • Patent number 8,276,568
    • Issue date Oct 2, 2012
    • Aisan Kogyo Kabushiki Kaisha
    • Kunio Takagi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Disc shaped impeller and fuel pump
    • Patent number 8,070,417
    • Issue date Dec 6, 2011
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor having end-turn extension plates
    • Patent number 7,994,681
    • Issue date Aug 9, 2011
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Fuel supply apparatus
    • Patent number 7,878,179
    • Issue date Feb 1, 2011
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel-feeding devices
    • Patent number 7,740,006
    • Issue date Jun 22, 2010
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel pump
    • Patent number 7,264,440
    • Issue date Sep 4, 2007
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Low noise impeller pumps
    • Patent number 7,244,094
    • Issue date Jul 17, 2007
    • Aisan Kogyo Kabushiki Kaisha
    • Satoshi Miura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel pump and method of manufacturing an armature for the fuel pump
    • Patent number 7,213,579
    • Issue date May 8, 2007
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel supply device for fuel returnless system
    • Patent number 7,210,465
    • Issue date May 1, 2007
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fuel pump unit
    • Patent number 7,207,320
    • Issue date Apr 24, 2007
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Impeller pumps
    • Patent number 6,942,447
    • Issue date Sep 13, 2005
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Friction regenerative pump
    • Patent number 6,863,492
    • Issue date Mar 8, 2005
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Low noise impeller pumps
    • Patent number 6,733,230
    • Issue date May 11, 2004
    • Aisan Kogyo Kabushiki Kaisha
    • Satoshi Miura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fuel injection valve
    • Patent number 6,367,721
    • Issue date Apr 9, 2002
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control apparatus for powder feeder
    • Patent number 6,057,515
    • Issue date May 2, 2000
    • Aisan Kogyo Kabushiki Kaisha
    • Katsumi Murai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Powder feeder and method for driving powder feeder
    • Patent number 5,938,075
    • Issue date Aug 17, 1999
    • Aisan Kogyo Kabushiki Kaisha
    • Katsumi Murai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ultrasonic vibrator
    • Patent number 5,929,552
    • Issue date Jul 27, 1999
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Fuel Supply Device
    • Publication number 20210207565
    • Publication date Jul 8, 2021
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki IKEYA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL TANK LID UNIT
    • Publication number 20200070646
    • Publication date Mar 5, 2020
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki IKEYA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Deformation Inhibiting Device for Fuel Tank, and Fuel Tank Device I...
    • Publication number 20180335002
    • Publication date Nov 22, 2018
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL FILTER
    • Publication number 20170138324
    • Publication date May 18, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL TANK
    • Publication number 20160369756
    • Publication date Dec 22, 2016
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LIQUID LEVEL DETECTOR
    • Publication number 20160231160
    • Publication date Aug 11, 2016
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIQUID LEVEL DETECTOR
    • Publication number 20160223385
    • Publication date Aug 4, 2016
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    FUEL PROPERTY SENSOR
    • Publication number 20160097758
    • Publication date Apr 7, 2016
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    FUEL SUPPLY DEVICE
    • Publication number 20160059693
    • Publication date Mar 3, 2016
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki Ikeya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIQUID AMOUNT MEASURING DEVICE
    • Publication number 20150177048
    • Publication date Jun 25, 2015
    • AISAN KOGYO KABUSHIKI KAISHA
    • Shinsuke Hirahara
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR FOR DETECTING PROPERTY OF LIQUID
    • Publication number 20150153295
    • Publication date Jun 4, 2015
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    FUEL SUPPLYING DEVICE
    • Publication number 20150136087
    • Publication date May 21, 2015
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki Ikeya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LIQUID AMOUNT MEASURING DEVICE
    • Publication number 20150114100
    • Publication date Apr 30, 2015
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEASURING DEVICE
    • Publication number 20150059470
    • Publication date Mar 5, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR
    • Publication number 20150027209
    • Publication date Jan 29, 2015
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR DEVICE
    • Publication number 20140375321
    • Publication date Dec 25, 2014
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    BUS BAR MODULES
    • Publication number 20140335385
    • Publication date Nov 13, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Masaki IKEYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BUS BAR MODULES
    • Publication number 20140335386
    • Publication date Nov 13, 2014
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki IKEYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL SUPPLY SYSTEM AND FUEL SUPPLY METHOD FOR INTERNAL COMBUSTION E...
    • Publication number 20140116394
    • Publication date May 1, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Hideaki Kosuge
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LIQUID SENSOR
    • Publication number 20140020463
    • Publication date Jan 23, 2014
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    FUEL SUPPLY DEVICE
    • Publication number 20130255805
    • Publication date Oct 3, 2013
    • Masaki Ikeya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SYSTEM FOR MEASURING PROPERTIES OF FUEL
    • Publication number 20130255642
    • Publication date Oct 3, 2013
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki Ikeya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SENSOR AND SENSOR SYSTEM
    • Publication number 20130233707
    • Publication date Sep 12, 2013
    • AISAN KOGYO KABUSHIKI KAISHA
    • Nobuhiro Kato
    • G01 - MEASURING TESTING
  • Information Patent Application

    BRUSHLESS MOTOR AND ELECTRIC PUMP
    • Publication number 20130136636
    • Publication date May 30, 2013
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE SYSTEM AND METHOD FOR CONTROLLING INTERN...
    • Publication number 20130125528
    • Publication date May 23, 2013
    • Aisan Kogyo Kabushiki Kaisha
    • Shinji IKEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC PUMP
    • Publication number 20130034455
    • Publication date Feb 7, 2013
    • Masaki Ikeya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PRESSURE CONTROL DEVICE
    • Publication number 20110139127
    • Publication date Jun 16, 2011
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL VAPOR PRESSURE MEASURING DEVICE
    • Publication number 20100332108
    • Publication date Dec 30, 2010
    • AISAN KOGYO KABUSHIKI KAISHA
    • Yoshinobu Kato
    • G01 - MEASURING TESTING
  • Information Patent Application

    FUEL VAPOR PROCESSING APPARATUS
    • Publication number 20100288241
    • Publication date Nov 18, 2010
    • Aisan Kogyo Kabushiki Kaisha
    • Katsuhiko Makino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    APPARATUS AND METHOD FOR CHECKING LEAKAGE FROM FUEL VAPOR PROCESSIN...
    • Publication number 20100288021
    • Publication date Nov 18, 2010
    • Aisan Kogyo Kabushiki Kaisha
    • Katsuhiko MAKINO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS