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Yasuhiko ESAKI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary valve
    • Patent number 11,892,087
    • Issue date Feb 6, 2024
    • AISIN CORPORATION
    • Yasuhiko Esaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY VALVE
    • Publication number 20230085406
    • Publication date Mar 16, 2023
    • AISIN CORPORATION
    • Yasuhiko ESAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR INTAKE APPARATUS OF INTERNAL COMBUSTION ENGINE
    • Publication number 20210215092
    • Publication date Jul 15, 2021
    • AISIN SEIKI KABUSHIKI KAISHA
    • Yasuhiko ESAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS