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Osamu SAWAI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydrogen filling method
    • Patent number 12,247,700
    • Issue date Mar 11, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • 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

    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

    High-pressure tank unit
    • Patent number 12,013,084
    • Issue date Jun 18, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Yuki Kai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    High-pressure gas tank connection structure
    • Patent number 11,933,435
    • Issue date Mar 19, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High pressure container
    • Patent number 11,701,963
    • Issue date Jul 18, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High-pressure tank
    • Patent number 11,635,168
    • Issue date Apr 25, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Method of manufacturing high-pressure tank
    • Patent number 11,597,166
    • Issue date Mar 7, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High-pressure vessel mounting structure
    • Patent number 11,485,223
    • Issue date Nov 1, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure vessel
    • Patent number 11,473,732
    • Issue date Oct 18, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    High-pressure container unit
    • Patent number 11,447,005
    • Issue date Sep 20, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure container
    • Patent number 11,435,036
    • Issue date Sep 6, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pressure vessel and manufacturing method thereof
    • Patent number 11,421,824
    • Issue date Aug 23, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pressure vessel manufacturing method
    • Patent number 11,378,231
    • Issue date Jul 5, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pressure vessel
    • Patent number 11,359,768
    • Issue date Jun 14, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Pressure vessel
    • Patent number 11,346,500
    • Issue date May 31, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    High pressure container
    • Patent number 11,247,554
    • Issue date Feb 15, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High-pressure container
    • Patent number 10,900,609
    • Issue date Jan 26, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Seal structure of high-pressure tank
    • Patent number 10,890,256
    • Issue date Jan 12, 2021
    • Toyoda Gosei Co., Ltd.
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    High-pressure container and shell reinforcing layer wrapping method
    • Patent number 10,845,004
    • Issue date Nov 24, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell vehicle cylinder support structure
    • Patent number 10,836,441
    • Issue date Nov 17, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • 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 vessel
    • Patent number 10,704,738
    • Issue date Jul 7, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro Iwano
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Control device for hybrid vehicle
    • Patent number 10,619,563
    • Issue date Apr 14, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    High-pressure vessel
    • Patent number 10,612,725
    • Issue date Apr 7, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro Iwano
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Connection structure for pressure vessels, tank module including th...
    • Patent number 10,598,312
    • Issue date Mar 24, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • 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 vessel
    • Patent number 10,487,982
    • Issue date Nov 26, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Exhaust pipe structure
    • Patent number 10,422,259
    • Issue date Sep 24, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Sawai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    TANK MODULE AND VEHICLE INSTALLED WITH TANK MODULE
    • Publication number 20240353071
    • Publication date Oct 24, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Yuki KAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    CONNECTION STRUCTURE FOR CARTRIDGE AND GAS CONSUMPTION DEVICE
    • Publication number 20240337353
    • Publication date Oct 10, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Tomoki NAKASHIMA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    VEHICLE
    • Publication number 20240266559
    • Publication date Aug 8, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Tomoyuki KISHIDA
    • B60 - VEHICLES IN GENERAL
  • 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

    GAS TANK AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20230375133
    • Publication date Nov 23, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Yuki KAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HIGH-PRESSURE GAS TANK CONNECTION STRUCTURE
    • Publication number 20230116802
    • Publication date Apr 13, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    HIGH-PRESSURE TANK UNIT
    • Publication number 20230017919
    • Publication date Jan 19, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Yuki KAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HIGH-PRESSURE TANK
    • Publication number 20220260206
    • Publication date Aug 18, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HIGH PRESSURE CONTAINER
    • Publication number 20220080824
    • Publication date Mar 17, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HIGH-PRESSURE VESSEL MOUNTING STRUCTURE
    • Publication number 20210237562
    • Publication date Aug 5, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOLD FOR RESIN IMPREGNATION MOLDING
    • Publication number 20210154953
    • Publication date May 27, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PRESSURE VESSEL
    • Publication number 20210140588
    • Publication date May 13, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    RESTRAINING STRUCTURE FOR STRUCTURAL OBJECT
    • Publication number 20210095818
    • Publication date Apr 1, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PRESSURE CONTAINER
    • Publication number 20200217457
    • Publication date Jul 9, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    PRESSURE VESSEL MANUFACTURING METHOD
    • Publication number 20200182404
    • Publication date Jun 11, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HIGH-PRESSURE CONTAINER UNIT
    • Publication number 20200180428
    • Publication date Jun 11, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD OF MANUFACTURING HIGH-PRESSURE TANK
    • Publication number 20200171761
    • Publication date Jun 4, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE VESSEL
    • Publication number 20200116305
    • Publication date Apr 16, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    PRESSURE VESSEL AND MANUFACTURING METHOD THEREOF
    • Publication number 20200049312
    • Publication date Feb 13, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    SEAL STRUCTURE OF HIGH-PRESSURE TANK
    • Publication number 20190316681
    • Publication date Oct 17, 2019
    • Toyoda Gosei Co., Ltd.
    • Osamu SAWAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGH PRESSURE CONTAINER
    • Publication number 20190301676
    • Publication date Oct 3, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HIGH-PRESSURE VESSEL
    • Publication number 20190049067
    • Publication date Feb 14, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HIGH-PRESSURE CONTAINER AND SHELL REINFORCING LAYER WRAPPING METHOD
    • Publication number 20190049068
    • Publication date Feb 14, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • B32 - LAYERED PRODUCTS
  • 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

    VEHICLE LOWER SECTION STRUCTURE
    • Publication number 20190047633
    • Publication date Feb 14, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONNECTION STRUCTURE FOR PRESSURE VESSELS, TANK MODULE INCLUDING TH...
    • Publication number 20190049070
    • Publication date Feb 14, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu SAWAI
    • B60 - VEHICLES IN GENERAL