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Atsushi Nishigaki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Blow-by gas recirculation apparatus
    • Patent number 9,702,280
    • Issue date Jul 11, 2017
    • Aisin Seiki Kabushiki Kaisha
    • Naoki Kira
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator
    • Patent number 9,630,128
    • Issue date Apr 25, 2017
    • Aisin Seiki Kabushiki Kaisha
    • Atsushi Nishigaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator
    • Patent number 9,598,991
    • Issue date Mar 21, 2017
    • Aisin Seiki Kabushiki Kaisha
    • Naoki Kira
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil control valve mounting arrangement
    • Patent number 9,303,535
    • Issue date Apr 5, 2016
    • Aisin Seiki Kabushiki Kaisha
    • Naoki Kira
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rubber gasket and seal structure using the same
    • Patent number 8,814,174
    • Issue date Aug 26, 2014
    • Uchiyama Manufacturing Corp.
    • Matsuhiro Okuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Structure of solenoid valve attached to resin cover by insert-molding
    • Patent number 8,607,816
    • Issue date Dec 17, 2013
    • Aisin Seiki Kabushiki Kaisha
    • Naoki Kira
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BLOW-BY GAS RECIRCULATION APPARATUS
    • Publication number 20150354420
    • Publication date Dec 10, 2015
    • AISIN SEIKI KABUSHIKI KAISHA
    • Naoki KIRA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL SEPARATOR
    • Publication number 20150337697
    • Publication date Nov 26, 2015
    • AISIN SEIKI KABUSHIKI KAISHA
    • Naoki KIRA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SEPARATOR
    • Publication number 20150300224
    • Publication date Oct 22, 2015
    • AISIN SEIKI KABUSHIKI KAISHA
    • Naoki KIRA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PCV VALVE MOUNTING STRUCTURE
    • Publication number 20150292374
    • Publication date Oct 15, 2015
    • AISIN SEIKI KABUSHIKI KAISHA
    • Naoki Kira
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SEPARATOR
    • Publication number 20150182891
    • Publication date Jul 2, 2015
    • AISIN SEIKI KABUSHIKI KAISHA
    • Atsushi Nishigaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CYCLONE TYPE OIL SEPARATION DEVICE
    • Publication number 20150007532
    • Publication date Jan 8, 2015
    • AISIN SEIKI KABUSHIKI KAISHA
    • Naoki Kira
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Rubber gasket and seal structure using the same
    • Publication number 20130106064
    • Publication date May 2, 2013
    • UCHIYAMA MANUFACTURING CORP.
    • Matsuhiro Okuda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL CONTROL VALVE MOUNTING ARRANGEMENT
    • Publication number 20110168276
    • Publication date Jul 14, 2011
    • Naoki Kira
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STRUCTURE OF SOLENOID VALVE ATTACHED TO RESIN COVER BY INSERT-MOLDING
    • Publication number 20100243934
    • Publication date Sep 30, 2010
    • AISIN SEIKI KABUSHIKI KAISHA
    • Naoki KIRA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL