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Yasumasa OGUMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery system
    • Patent number 12,148,899
    • Issue date Nov 19, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Masatsugu Kawakami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery system
    • Patent number 11,881,567
    • Issue date Jan 23, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Masatsugu Kawakami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery and battery production method
    • Patent number 11,764,445
    • Issue date Sep 19, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Manabu Imano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Battery module and battery pack
    • Patent number 11,502,376
    • Issue date Nov 15, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa Oguma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Module with reduced deterioration of binding member
    • Patent number 11,486,543
    • Issue date Nov 1, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Kenichiro Nakashima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    All-solid-state battery and method for producing the same
    • Patent number 11,417,911
    • Issue date Aug 16, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masatsugu Kawakami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery module
    • Patent number 11,329,322
    • Issue date May 10, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa Oguma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Current collector, battery and methods for producing the same
    • Patent number 11,258,069
    • Issue date Feb 22, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Hideyo Ebisuzaki
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Temperature estimating apparatus
    • Patent number 11,121,386
    • Issue date Sep 14, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa Oguma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery module
    • Patent number 10,950,832
    • Issue date Mar 16, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masatsugu Kawakami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery state estimating apparatus
    • Patent number 10,718,817
    • Issue date Jul 21, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa Oguma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Battery state estimating apparatus
    • Patent number 10,656,216
    • Issue date May 19, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa Oguma
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Battery state estimating apparatus
    • Patent number 10,649,036
    • Issue date May 12, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa Oguma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Battery state estimating apparatus
    • Patent number 10,507,734
    • Issue date Dec 17, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa Oguma
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for manufacturing current collector and method for manufactu...
    • Patent number 10,249,880
    • Issue date Apr 2, 2019
    • Toyota Jidosha Kabushikia Kaisha
    • Shigenori Hama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Secondary battery
    • Patent number 9,843,072
    • Issue date Dec 12, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Tsujiko
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Abnormality Determination Device and Abnormality Determination Method
    • Publication number 20250128604
    • Publication date Apr 24, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Tsubasa MIGITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY PACK AND BATTERY SYSTEM
    • Publication number 20250038377
    • Publication date Jan 30, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Keisuke UKITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR COOLING BATTERY
    • Publication number 20250023134
    • Publication date Jan 16, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Tsubasa MIGITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ENERGY STORAGE DEVICE
    • Publication number 20250023132
    • Publication date Jan 16, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Keisuke Ukita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY PACK AND VEHICLE
    • Publication number 20250023131
    • Publication date Jan 16, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Keisuke UKITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VEHICLE AND METHOD FOR CONTROLLING VEHICLE
    • Publication number 20240409003
    • Publication date Dec 12, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Keisuke UKITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY SYSTEM
    • Publication number 20240413415
    • Publication date Dec 12, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hideki HAGIWARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY SYSTEM
    • Publication number 20240413410
    • Publication date Dec 12, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hideki Hagiwara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER STORAGE DEVICE AND VEHICLE
    • Publication number 20240405302
    • Publication date Dec 5, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Keisuke UKITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY SYSTEM
    • Publication number 20240380233
    • Publication date Nov 14, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hideki Hagiwara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY SYSTEM AND ABNORMALITY SENSING METHOD FOR BATTERY SYSTEM
    • Publication number 20240361117
    • Publication date Oct 31, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hideki HAGIWARA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ALL-SOLID-STATE BATTERY PACK
    • Publication number 20240304853
    • Publication date Sep 12, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa OGUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VEHICLE, CONTROL DEVICE, AND VEHICLE CONTROL METHOD
    • Publication number 20240300298
    • Publication date Sep 12, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hideki HAGIWARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY SYSTEM AND ELECTRIFIED VEHICLE
    • Publication number 20240266630
    • Publication date Aug 8, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hideki Hagiwara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY SYSTEM
    • Publication number 20240247990
    • Publication date Jul 25, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hideki HAGIWARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY SYSTEM
    • Publication number 20240113347
    • Publication date Apr 4, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Masatsugu KAWAKAMI
    • G01 - MEASURING TESTING
  • Information Patent Application

    BATTERY AND BATTERY PRODUCTION METHOD
    • Publication number 20230387557
    • Publication date Nov 30, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Manabu IMANO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BATTERY SYSTEM
    • Publication number 20210391603
    • Publication date Dec 16, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masatsugu KAWAKAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND BATTERY PRODUCTION METHOD
    • Publication number 20210305662
    • Publication date Sep 30, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Manabu IMANO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BATTERY PACK PRODUCTION METHOD AND BATTERY PACK
    • Publication number 20210296745
    • Publication date Sep 23, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Kenichiro NAKASHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MODULE
    • Publication number 20210116070
    • Publication date Apr 22, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Kenichiro NAKASHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ALL-SOLID-STATE BATTERY AND METHOD FOR PRODUCING THE SAME
    • Publication number 20200185779
    • Publication date Jun 11, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Masatsugu KAWAKAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MODULE
    • Publication number 20200112062
    • Publication date Apr 9, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa OGUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MODULE
    • Publication number 20190198830
    • Publication date Jun 27, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Masatsugu KAWAKAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MODULE AND BATTERY PACK
    • Publication number 20190148702
    • Publication date May 16, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa OGUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IMPEDANCE ESTIMATING APPARATUS
    • Publication number 20190064278
    • Publication date Feb 28, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa OGUMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    TEMPERATURE ESTIMATING APPARATUS
    • Publication number 20190067714
    • Publication date Feb 28, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa OGUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY STATE ESTIMATING APPARATUS
    • Publication number 20180275201
    • Publication date Sep 27, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa OGUMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    BATTERY STATE ESTIMATING APPARATUS
    • Publication number 20180259587
    • Publication date Sep 13, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa OGUMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    BATTERY STATE ESTIMATING APPARATUS
    • Publication number 20180222344
    • Publication date Aug 9, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Yasumasa OGUMA
    • B60 - VEHICLES IN GENERAL