TREA

Seiji OSADA

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  • Yurihonjo-city, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-layer inductor
    • Patent number 12,347,597
    • Issue date Jul 1, 2025
    • TDK Corporation
    • Akihiko Oide
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-layer inductor
    • Patent number 12,347,596
    • Issue date Jul 1, 2025
    • TDK Corporation
    • Akihiko Oide
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-layer coil component
    • Patent number 12,334,247
    • Issue date Jun 17, 2025
    • TDK Corporation
    • Akihiko Oide
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multi-layer coil component
    • Patent number 12,300,423
    • Issue date May 13, 2025
    • TDK Corporation
    • Akihiko Oide
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-LAYER COIL COMPONENT
    • Publication number 20220319766
    • Publication date Oct 6, 2022
    • TDK Corporation
    • Akihiko OIDE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-LAYER COIL COMPONENT
    • Publication number 20220310312
    • Publication date Sep 29, 2022
    • TDK Corporation
    • Akihiko OIDE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-LAYER INDUCTOR
    • Publication number 20220310301
    • Publication date Sep 29, 2022
    • TDK Corporation
    • Akihiko OIDE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-LAYER INDUCTOR
    • Publication number 20220310299
    • Publication date Sep 29, 2022
    • TDK Corporation
    • Akihiko OIDE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-LAYER INDUCTOR
    • Publication number 20220301761
    • Publication date Sep 22, 2022
    • TDK Corporation
    • Akihiko OIDE
    • H01 - BASIC ELECTRIC ELEMENTS