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Hiroki Yahashi

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  • Toyota-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydrogen filling method, hydrogen filling apparatus, program, and r...
    • Patent number 12,313,224
    • Issue date May 27, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Shota Yamamoto
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Solenoid valve
    • Patent number 10,655,746
    • Issue date May 19, 2020
    • SOKEN, INC.
    • Ryosuke Hori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve unit
    • Patent number 10,629,920
    • Issue date Apr 21, 2020
    • SOKEN, INC.
    • Ryosuke Hori
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Gas supply system and correction method
    • Patent number 10,107,454
    • Issue date Oct 23, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Yahashi
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Vehicle
    • Patent number 9,604,535
    • Issue date Mar 28, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Yahashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel leakage detection system and detection method
    • Patent number 8,770,012
    • Issue date Jul 8, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Yahashi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Damage detection system and vehicle
    • Patent number 8,678,023
    • Issue date Mar 25, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Yahashi
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS SUPPLY MODULE AND GAS SUPPLY SYSTEM
    • Publication number 20240209987
    • Publication date Jun 27, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Daisuke SATOYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STORAGE MODULE
    • Publication number 20240167631
    • Publication date May 23, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Daisuke SATOYA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HYDROGEN STORAGE DEVICE, AND VEHICLE
    • Publication number 20230234453
    • Publication date Jul 27, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Shota YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDROGEN FILLING METHOD, HYDROGEN FILLING APPARATUS, PROGRAM, AND R...
    • Publication number 20230013040
    • Publication date Jan 19, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Shota YAMAMOTO
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    SOLENOID VALVE
    • Publication number 20180306343
    • Publication date Oct 25, 2018
    • SOKEN, INC.
    • Ryosuke HORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE UNIT
    • Publication number 20180241052
    • Publication date Aug 23, 2018
    • SOKEN, INC.
    • Ryosuke HORI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GAS SUPPLY SYSTEM AND CORRECTION METHOD
    • Publication number 20130146176
    • Publication date Jun 13, 2013
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiroki Yahashi
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    FUEL LEAKAGE DETECTION SYSTEM AND DETECTION METHOD
    • Publication number 20130014855
    • Publication date Jan 17, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Yahashi
    • G01 - MEASURING TESTING
  • Information Patent Application

    FUEL-CELL-POWERED VEHICLE
    • Publication number 20130008730
    • Publication date Jan 10, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Yahashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20120318378
    • Publication date Dec 20, 2012
    • Hiroki Yahashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DAMAGE DETECTION SYSTEM AND VEHICLE
    • Publication number 20120305107
    • Publication date Dec 6, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Yahashi
    • B60 - VEHICLES IN GENERAL