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Eiichi Koga

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  • Hokkaido, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery
    • Patent number 12,113,244
    • Issue date Oct 8, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Koga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated battery
    • Patent number 12,074,292
    • Issue date Aug 27, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuyoshi Honda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laminated battery
    • Patent number 12,051,816
    • Issue date Jul 30, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kazuyoshi Honda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solid electrolyte and battery using same
    • Patent number 12,021,184
    • Issue date Jun 25, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Koga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery
    • Patent number 11,888,158
    • Issue date Jan 30, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Koga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Varistor assembly
    • Patent number 11,545,284
    • Issue date Jan 3, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yoshiko Higashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery
    • Patent number 11,509,027
    • Issue date Nov 22, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Koga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Varistor and method for producing same
    • Patent number 11,276,515
    • Issue date Mar 15, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yoshiko Higashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solid electrolyte and electricity storage device using the same
    • Patent number 11,081,727
    • Issue date Aug 3, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Koga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Varistor and manufacturing method thereof
    • Patent number 11,037,709
    • Issue date Jun 15, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yoshiko Higashi
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Battery
    • Patent number 11,005,104
    • Issue date May 11, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Koga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery including thermal-expandable layer between pair of current...
    • Patent number 10,763,558
    • Issue date Sep 1, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Koga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Voltage nonlinear resistor and multilayer varistor using same
    • Patent number 9,337,355
    • Issue date May 10, 2016
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Eiichi Koga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Surge absorbing element
    • Patent number 8,400,254
    • Issue date Mar 19, 2013
    • Panasonic Corporation
    • Eiichi Koga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Voltage non-linear resistor ceramic composition and multilayer vari...
    • Patent number 7,973,638
    • Issue date Jul 5, 2011
    • Panasonic Corporation
    • Eiichi Koga
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Composite electronic component
    • Patent number D492267
    • Issue date Jun 29, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Keiji Kawajiri
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    HALIDE MATERIAL PRODUCING METHOD AND HALIDE MATERIAL
    • Publication number 20240425383
    • Publication date Dec 26, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SURGE-ABSORBING ELEMENT
    • Publication number 20240274331
    • Publication date Aug 15, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOSHIKO HIGASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LAMINATED BATTERY
    • Publication number 20240250309
    • Publication date Jul 25, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20240250316
    • Publication date Jul 25, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20240213463
    • Publication date Jun 27, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20240178462
    • Publication date May 30, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND METHOD FOR MANUFACTURING BATTERY
    • Publication number 20240154196
    • Publication date May 9, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20240154262
    • Publication date May 9, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20240128450
    • Publication date Apr 18, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20240106005
    • Publication date Mar 28, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND STACKED BATTERY
    • Publication number 20240079658
    • Publication date Mar 7, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND METHOD OF MANUFACTURING BATTERY
    • Publication number 20240072381
    • Publication date Feb 29, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuyoshi HONDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20240055735
    • Publication date Feb 15, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLID ELECTROLYTE, METHOD FOR PRODUCING SOLID ELECTROLYTE, AND BATTERY
    • Publication number 20240047739
    • Publication date Feb 8, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    BATTERY, BATTERY SYSTEM AND BATTERY MANUFACTURING METHOD
    • Publication number 20240021880
    • Publication date Jan 18, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuyoshi HONDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND METHOD FOR MANUFACTURING BATTERY
    • Publication number 20240021959
    • Publication date Jan 18, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuyoshi HONDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20240014519
    • Publication date Jan 11, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20230395942
    • Publication date Dec 7, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY, BATTERY SYSTEM AND BATTERY MANUFACTURING METHOD
    • Publication number 20230387525
    • Publication date Nov 30, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuyoshi HONDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MANUFACTURING METHOD, BATTERY, AND LAMINATED BATTERY
    • Publication number 20230387474
    • Publication date Nov 30, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND METHOD FOR MANUFACTURING BATTERY
    • Publication number 20230387473
    • Publication date Nov 30, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuyoshi HONDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND LAMINATED BATTERY
    • Publication number 20230335790
    • Publication date Oct 19, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND METHOD FOR PRODUCING BATTERY
    • Publication number 20230327129
    • Publication date Oct 12, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL DEVICE
    • Publication number 20230327232
    • Publication date Oct 12, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND LAMINATED BATTERY
    • Publication number 20230290996
    • Publication date Sep 14, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20230141351
    • Publication date May 11, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20230066546
    • Publication date Mar 2, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20230039438
    • Publication date Feb 9, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • EIICHI KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY AND LAMINATED BATTERY
    • Publication number 20230009610
    • Publication date Jan 12, 2023
    • Panasonic Intellectual Property Management Co., Ltd.
    • Eiichi KOGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR MANUFACTURING LAMINATED BATTERY AND LAMINATED BATTERY
    • Publication number 20220416290
    • Publication date Dec 29, 2022
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kazuyoshi HONDA
    • H01 - BASIC ELECTRIC ELEMENTS