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Noriaki Sumisha

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Patents Grantslast 30 patents

  • Information Patent Grant

    Electromagnetic valve drive device
    • Patent number 11,300,067
    • Issue date Apr 12, 2022
    • Hitachi Astemo, Ltd.
    • Noriaki Sumisha
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve
    • Patent number 6,854,670
    • Issue date Feb 15, 2005
    • Keihin Corporation
    • Noriaki Sumisha
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMAGNETIC VALVE DRIVE DEVICE
    • Publication number 20210301748
    • Publication date Sep 30, 2021
    • Keihin Corporation
    • Noriaki SUMISHA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fuel injection valve
    • Publication number 20030234005
    • Publication date Dec 25, 2003
    • Noriaki Sumisha
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS