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Hirotaka Kurita

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Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine and cover member attachment structure fo...
    • Patent number 10,060,530
    • Issue date Aug 28, 2018
    • Aisin Seiki Kabushiki Kaisha
    • Yoshiyuki Kawai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internal combustion engine and separator structure thereof
    • Patent number 9,581,061
    • Issue date Feb 28, 2017
    • Aisin Seiki Kabushiki Kaisha
    • Hirotaka Kurita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine and structure of chain cover of the same
    • Patent number 9,388,765
    • Issue date Jul 12, 2016
    • Aisin Seiki Kabushiki Kaisha
    • Hirotaka Kurita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil pump rotor
    • Patent number 6,929,458
    • Issue date Aug 16, 2005
    • Mitsubishi Materials Corporation
    • Katsumi Hirabayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil pump apparatus
    • Patent number 6,905,317
    • Issue date Jun 14, 2005
    • Aisin Seiki Kabushiki Kaisha
    • Katsumi Hirabayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Throttle control apparatus
    • Patent number 6,009,853
    • Issue date Jan 4, 2000
    • Aisin Seiki Kabushiki Kaisha
    • Toru Fujikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND COVER MEMBER ATTACHMENT STRUCTURE FO...
    • Publication number 20160298766
    • Publication date Oct 13, 2016
    • AISIN SEIKI KABUSHIKI KAISHA
    • Yoshiyuki KAWAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND SEPARATOR STRUCTURE THEREOF
    • Publication number 20150114368
    • Publication date Apr 30, 2015
    • AISIN SEIKI KABUSHIKI KAISHA
    • Hirotaka KURITA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND STRUCTURE OF CHAIN COVER OF THE SAME
    • Publication number 20150096526
    • Publication date Apr 9, 2015
    • AISIN SEIKI KABUSHIKI KAISHA
    • Hirotaka KURITA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Seal Structure
    • Publication number 20120091665
    • Publication date Apr 19, 2012
    • Uchiyama Manufacturing Corp.
    • Matsuhiro Okuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Electric pump and fluid supply apparatus
    • Publication number 20060222527
    • Publication date Oct 5, 2006
    • Aisin Seiki Kabushiki Kaisha
    • Hirotaka Kurita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Oil pump apparatus
    • Publication number 20040105765
    • Publication date Jun 3, 2004
    • Katsumi Hirabayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Oil pump rotor
    • Publication number 20040067150
    • Publication date Apr 8, 2004
    • MITSUBISHI MATERIALS CORPORATION
    • Katsumi Hirabayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...