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Patents Grantslast 30 patents

  • Information Patent Grant

    Separator for insulating adjacent battery cells and power supply de...
    • Patent number 12,218,374
    • Issue date Feb 4, 2025
    • Sanyo Electric Co., LTD
    • Kazuhiro Harazuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Separator for insulating adjacent battery cells, and power source d...
    • Patent number 12,191,521
    • Issue date Jan 7, 2025
    • Sanyo Electric Co., LTD
    • Naotake Yoshida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery module
    • Patent number 12,087,963
    • Issue date Sep 10, 2024
    • Sanyo Electric Co., LTD
    • Naotake Yoshida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery module
    • Patent number 12,087,964
    • Issue date Sep 10, 2024
    • Sanyo Electric Co., LTD
    • Takuya Egashira
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery module
    • Patent number 12,068,499
    • Issue date Aug 20, 2024
    • Sanyo Electric Co., LTD
    • Naotake Yoshida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power supply device
    • Patent number 12,040,467
    • Issue date Jul 16, 2024
    • Sanyo Electric Co., LTD
    • Nao Takeda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Power supply device
    • Patent number 11,916,209
    • Issue date Feb 27, 2024
    • Sanyo Electric Co., LTD
    • Nao Takeda
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY MODULE
    • Publication number 20220158294
    • Publication date May 19, 2022
    • Sanyo Electric Co., Ltd.
    • NAOTAKE YOSHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEPARATOR FOR INSULATING ADJACENT BATTERY CELLS AND POWER SUPPLY DE...
    • Publication number 20220158292
    • Publication date May 19, 2022
    • Sanyo Electric Co., Ltd.
    • KAZUHIRO HARAZUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MODULE
    • Publication number 20220149477
    • Publication date May 12, 2022
    • Sanyo Electric Co., Ltd.
    • NAOTAKE YOSHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MODULE
    • Publication number 20220149478
    • Publication date May 12, 2022
    • Sanyo Electric Co., Ltd.
    • TAKUYA EGASHIRA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MODULE
    • Publication number 20220140434
    • Publication date May 5, 2022
    • Sanyo Electric Co., Ltd.
    • NAOTAKE YOSHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEPARATOR FOR INSULATING ADJACENT BATTERY CELLS, AND POWER SOURCE D...
    • Publication number 20220077542
    • Publication date Mar 10, 2022
    • Sanyo Electric Co., Ltd.
    • NAOTAKE YOSHIDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20210344062
    • Publication date Nov 4, 2021
    • Sanyo Electric Co., Ltd.
    • NAO TAKEDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20210305640
    • Publication date Sep 30, 2021
    • Sanyo Electric Co., Ltd.
    • NAO TAKEDA
    • H01 - BASIC ELECTRIC ELEMENTS