TREA

Yugo ASAI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Core of coil component
    • Patent number D1029763
    • Issue date Jun 4, 2024
    • TDK Corporation
    • Yugo Asai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Coil component
    • Patent number D1022908
    • Issue date Apr 16, 2024
    • TDK Corporation
    • Yugo Asai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Common mode filter
    • Patent number 11,817,844
    • Issue date Nov 14, 2023
    • TDK Corporation
    • Yugo Asai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Common mode filter
    • Patent number 11,605,485
    • Issue date Mar 14, 2023
    • TDK Corporation
    • Yugo Asai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Common mode filter
    • Patent number 11,563,415
    • Issue date Jan 24, 2023
    • TDK Corporation
    • Yugo Asai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number D942947
    • Issue date Feb 8, 2022
    • TDK Corporation
    • Yugo Asai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Coil component
    • Patent number D942393
    • Issue date Feb 1, 2022
    • TDK Corporation
    • Yugo Asai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Core of coil component
    • Patent number D921586
    • Issue date Jun 8, 2021
    • TDK Corporation
    • Yugo Asai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Coil component
    • Patent number D918835
    • Issue date May 11, 2021
    • TDK Corporation
    • Yugo Asai
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Common mode filter
    • Patent number 10,958,233
    • Issue date Mar 23, 2021
    • TDK Corporation
    • Yugo Asai
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COIL DEVICE
    • Publication number 20240212919
    • Publication date Jun 27, 2024
    • TDK Corporation
    • Taichi WATANABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMMON MODE FILTER
    • Publication number 20240039503
    • Publication date Feb 1, 2024
    • TDK Corporation
    • Yugo Asai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMMON MODE FILTER
    • Publication number 20230136361
    • Publication date May 4, 2023
    • TDK Corporation
    • Yugo Asai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20220384093
    • Publication date Dec 1, 2022
    • TDK Corporation
    • Hanako YOSHINO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMMON MODE FILTER
    • Publication number 20210391109
    • Publication date Dec 16, 2021
    • TDK Corporation
    • Kosuke KUNITSUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20210280356
    • Publication date Sep 9, 2021
    • TDK Corporation
    • Yugo ASAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND ITS MANUFACTURING METHOD
    • Publication number 20210280357
    • Publication date Sep 9, 2021
    • TDK Corporation
    • Yugo ASAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20210280358
    • Publication date Sep 9, 2021
    • TDK Corporation
    • Yugo ASAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMMON MODE FILTER
    • Publication number 20190229697
    • Publication date Jul 25, 2019
    • TDK Corporation
    • Yugo Asai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    COMMON MODE FILTER
    • Publication number 20190228895
    • Publication date Jul 25, 2019
    • TDK Corporation
    • Yugo Asai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    COMMON MODE FILTER
    • Publication number 20190228901
    • Publication date Jul 25, 2019
    • TDK Corporation
    • Yugo Asai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    COIL DEVICE
    • Publication number 20190172630
    • Publication date Jun 6, 2019
    • TDK Corporation
    • Yugo ASAI
    • H01 - BASIC ELECTRIC ELEMENTS