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Chiaki KATAOKA

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  • Nagakute-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid tank
    • Patent number 12,173,850
    • Issue date Dec 24, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Tomoki Nakashima
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pressure vessel
    • Patent number 12,129,968
    • Issue date Oct 29, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Method for manufacturing tank unit
    • Patent number 12,031,673
    • Issue date Jul 9, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pressure vessel mounting structure
    • Patent number 11,508,974
    • Issue date Nov 22, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicular gas supply system
    • Patent number 11,407,317
    • Issue date Aug 9, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High pressure container unit
    • Patent number 11,215,324
    • Issue date Jan 4, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel filler structure for fuel tank
    • Patent number 11,167,637
    • Issue date Nov 9, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Satoshi Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel tank system
    • Patent number 10,723,220
    • Issue date Jul 28, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High pressure canister unit and fuel cell vehicle
    • Patent number 10,717,356
    • Issue date Jul 21, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High-pressure tank mounting structure
    • Patent number 10,538,159
    • Issue date Jan 21, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High-pressure vessel unit
    • Patent number 10,525,824
    • Issue date Jan 7, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High-pressure tank mounting structure
    • Patent number 10,421,355
    • Issue date Sep 24, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Assembly structure for pump module
    • Patent number 10,422,309
    • Issue date Sep 24, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel tank system and control method of fuel tank system
    • Patent number 10,400,689
    • Issue date Sep 3, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yojiro Iriyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel tank and fuel tank mounting structure
    • Patent number 10,202,036
    • Issue date Feb 12, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Daisuke Tanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Measuring device for measuring property of fuel inside fuel tank
    • Patent number 9,810,569
    • Issue date Nov 7, 2017
    • Aisan Kogyo Kabushiki Kaisha
    • Masaki Ikeya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel tank
    • Patent number 9,796,260
    • Issue date Oct 24, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel tank
    • Patent number 9,764,635
    • Issue date Sep 19, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel supply device
    • Patent number 9,567,955
    • Issue date Feb 14, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Masaki Akagi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply device
    • Patent number 9,441,586
    • Issue date Sep 13, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Masaki Akagi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fueling portion structure of fuel tank
    • Patent number 9,393,864
    • Issue date Jul 19, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Satoshi Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel tank opening-closing device
    • Patent number 9,221,333
    • Issue date Dec 29, 2015
    • Toyoda Gosei Co., Ltd.
    • Hiroyuki Hagano
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel supplying device
    • Patent number 9,140,409
    • Issue date Sep 22, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel tank fuel filler structure
    • Patent number 8,978,914
    • Issue date Mar 17, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Liquid state detection sensor
    • Patent number 8,919,196
    • Issue date Dec 30, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Filling port structure for fuel tank
    • Patent number 8,863,792
    • Issue date Oct 21, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Liquid level detecting device and fuel tank structure
    • Patent number 8,813,561
    • Issue date Aug 26, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDROGEN FILLING DEVICE TO A DETACHABLE HYDROGEN TANK
    • Publication number 20250043916
    • Publication date Feb 6, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HYDROGEN TANK STRUCTURE
    • Publication number 20240410528
    • Publication date Dec 12, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Chihiro UCHIMURA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HYDROGEN CARTRIDGE AND GAS SUPPLY SYSTEM
    • Publication number 20240401746
    • Publication date Dec 5, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HIGH-PRESSURE TANK
    • Publication number 20240200727
    • Publication date Jun 20, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HYDROGEN FILLING METHOD
    • Publication number 20240035623
    • Publication date Feb 1, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    FLUID TANK
    • Publication number 20230408041
    • Publication date Dec 21, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Tomoki NAKASHIMA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    METHOD FOR MANUFACTURING TANK UNIT
    • Publication number 20230103573
    • Publication date Apr 6, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    PRESSURE VESSEL
    • Publication number 20230003346
    • Publication date Jan 5, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    PRESSURE VESSEL MOUNTING STRUCTURE
    • Publication number 20210039489
    • Publication date Feb 11, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HIGH PRESSURE CONTAINER UNIT
    • Publication number 20200191335
    • Publication date Jun 18, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICULAR GAS SUPPLY SYSTEM
    • Publication number 20200180445
    • Publication date Jun 11, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HIGH-PRESSURE TANK MOUNTING STRUCTURE
    • Publication number 20190047407
    • Publication date Feb 14, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HIGH-PRESSURE TANK MOUNTING STRUCTURE
    • Publication number 20190047410
    • Publication date Feb 14, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HIGH PRESSURE CANISTER UNIT AND FUEL CELL VEHICLE
    • Publication number 20190047411
    • Publication date Feb 14, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HIGH-PRESSURE VESSEL UNIT
    • Publication number 20190047409
    • Publication date Feb 14, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL TANK SYSTEM
    • Publication number 20180244147
    • Publication date Aug 30, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL TANK SYSTEM AND CONTROL METHOD OF FUEL TANK SYSTEM
    • Publication number 20180195445
    • Publication date Jul 12, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Yojiro Iriyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ASSEMBLY STRUCTURE FOR PUMP MODULE
    • Publication number 20180156174
    • Publication date Jun 7, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL TANK AND FUEL TANK MOUNTING STRUCTURE
    • Publication number 20160257195
    • Publication date Sep 8, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Daisuke TANABE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL TANK
    • Publication number 20160193913
    • Publication date Jul 7, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL TANK AND METHOD FOR PRODUCING THE SAME
    • Publication number 20160167507
    • Publication date Jun 16, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Tomoki NAKASHIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL SUPPLY DEVICE
    • Publication number 20160108872
    • Publication date Apr 21, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Masaki AKAGI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL TANK
    • Publication number 20160107520
    • Publication date Apr 21, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki KATAOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL TANK STRUCTURE
    • Publication number 20150274005
    • Publication date Oct 1, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL FILLER STRUCTURE FOR FUEL TANK
    • Publication number 20150083722
    • Publication date Mar 26, 2015
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Satoshi YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MEASURING DEVICE
    • Publication number 20150059470
    • Publication date Mar 5, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Masaki Ikeya
    • G01 - MEASURING TESTING
  • Information Patent Application

    FUEL SUPPLY DEVICE
    • Publication number 20140366963
    • Publication date Dec 18, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUELING PORTION STRUCTURE OF FUEL TANK
    • Publication number 20140346171
    • Publication date Nov 27, 2014
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Satoshi YAMAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL SUPPLY DEVICE
    • Publication number 20140096849
    • Publication date Apr 10, 2014
    • AISAN KOGYO KABUSHIKI KAISHA
    • Masaki Akagi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL TANK FUEL FILLER STRUCTURE
    • Publication number 20130327768
    • Publication date Dec 12, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Chiaki Kataoka
    • B60 - VEHICLES IN GENERAL