TREA

Setu TSUCHIDA

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  • Tsuruoka-city, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coil component
    • Patent number D1040763
    • Issue date Sep 3, 2024
    • TDK Corporation
    • Nobuo Takagi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Coil device
    • Patent number 11,935,679
    • Issue date Mar 19, 2024
    • TDK Corporation
    • Yoshihiro Kawasaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number D997877
    • Issue date Sep 5, 2023
    • TDK Corporation
    • Nobuo Takagi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Coil component and circuit board having the same
    • Patent number 11,742,134
    • Issue date Aug 29, 2023
    • TDK Corporation
    • Masato Otsuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 11,456,112
    • Issue date Sep 27, 2022
    • TDK Corporation
    • Tasuku Mikogami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 11,456,113
    • Issue date Sep 27, 2022
    • TDK Corporation
    • Tasuku Mikogami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pulse transformer and circuit module having the same
    • Patent number 11,322,296
    • Issue date May 3, 2022
    • TDK Corporation
    • Tasuku Mikogami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number D942946
    • Issue date Feb 8, 2022
    • TDK Corporation
    • Nobuo Takagi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Coil device
    • Patent number 11,164,692
    • Issue date Nov 2, 2021
    • TDK Corporation
    • Yoshihiro Kawasaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pulse transformer
    • Patent number 11,133,130
    • Issue date Sep 28, 2021
    • TDK CORPORATION
    • Keisuke Kawahara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pulse transformer
    • Patent number 11,101,064
    • Issue date Aug 24, 2021
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil device
    • Patent number 10,964,465
    • Issue date Mar 30, 2021
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pulse transformer
    • Patent number 10,553,348
    • Issue date Feb 4, 2020
    • TDK
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil device
    • Patent number 10,497,509
    • Issue date Dec 3, 2019
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component and manufacturing method thereof
    • Patent number 10,418,174
    • Issue date Sep 17, 2019
    • TDK Corporation
    • Tasuku Mikogami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 10,366,823
    • Issue date Jul 30, 2019
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil device
    • Patent number 10,319,514
    • Issue date Jun 11, 2019
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 10,319,512
    • Issue date Jun 11, 2019
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil device
    • Patent number 10,256,020
    • Issue date Apr 9, 2019
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pulse transformer
    • Patent number 10,229,780
    • Issue date Mar 12, 2019
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component and terminal component used therein
    • Patent number 10,186,368
    • Issue date Jan 22, 2019
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component comprising a plurality of coated conductive wires an...
    • Patent number 10,186,376
    • Issue date Jan 22, 2019
    • TDK Corporation
    • Tasuku Mikogami
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 10,157,707
    • Issue date Dec 18, 2018
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component and circuit board having the same
    • Patent number 10,123,422
    • Issue date Nov 6, 2018
    • TDK Corporation
    • Nobuo Takagi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Coil component
    • Patent number D831570
    • Issue date Oct 23, 2018
    • TDK Corporation
    • Nobuo Takagi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Coil device
    • Patent number 9,978,507
    • Issue date May 22, 2018
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 9,905,355
    • Issue date Feb 27, 2018
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component and circuit board having the same
    • Patent number 9,865,386
    • Issue date Jan 9, 2018
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component and manufacturing method thereof
    • Patent number 9,852,839
    • Issue date Dec 26, 2017
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component and circuit board having the same
    • Patent number 9,839,129
    • Issue date Dec 5, 2017
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COIL DEVICE
    • Publication number 20250029760
    • Publication date Jan 23, 2025
    • TDK Corporation
    • Minwoo SONG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20220013274
    • Publication date Jan 13, 2022
    • TDK Corporation
    • Yoshihiro KAWASAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND CIRCUIT BOARD HAVING THE SAME
    • Publication number 20210233702
    • Publication date Jul 29, 2021
    • TDK Corporation
    • Masato OTSUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PULSE TRANSFORMER
    • Publication number 20200135384
    • Publication date Apr 30, 2020
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PULSE TRANSFORMER AND CIRCUIT MODULE HAVING THE SAME
    • Publication number 20200013541
    • Publication date Jan 9, 2020
    • TDK Corporation
    • Tasuku MIKOGAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20190318866
    • Publication date Oct 17, 2019
    • TDK Corporation
    • Tasuku MIKOGAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20190318865
    • Publication date Oct 17, 2019
    • TDK Corporation
    • Tasuku MIKOGAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20190272944
    • Publication date Sep 5, 2019
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20190189320
    • Publication date Jun 20, 2019
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PULSE TRANSFORMER
    • Publication number 20190164683
    • Publication date May 30, 2019
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20190019612
    • Publication date Jan 17, 2019
    • TDK Corporation
    • Yoshihiro KAWASAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PULSE TRANSFORMER
    • Publication number 20180374632
    • Publication date Dec 27, 2018
    • TDK Corporation
    • Keisuke KAWAHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20180158595
    • Publication date Jun 7, 2018
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND CIRCUIT BOARD HAVING THE SAME
    • Publication number 20180070451
    • Publication date Mar 8, 2018
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20170229232
    • Publication date Aug 10, 2017
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20170229233
    • Publication date Aug 10, 2017
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20170200548
    • Publication date Jul 13, 2017
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND CIRCUIT BOARD HAVING THE SAME
    • Publication number 20170194085
    • Publication date Jul 6, 2017
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND CIRCUIT BOARD HAVING THE SAME
    • Publication number 20170196093
    • Publication date Jul 6, 2017
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL DEVICE
    • Publication number 20170140858
    • Publication date May 18, 2017
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND TERMINAL COMPONENT USED THEREIN
    • Publication number 20170069420
    • Publication date Mar 9, 2017
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND MANUFACTURING METHOD THEREOF
    • Publication number 20170011843
    • Publication date Jan 12, 2017
    • TDK Corporation
    • Tasuku MIKOGAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND MANUFACTURING METHOD THEREOF
    • Publication number 20170011844
    • Publication date Jan 12, 2017
    • TDK Corporation
    • Tasuku MIKOGAMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PULSE TRANSFORMER
    • Publication number 20160379751
    • Publication date Dec 29, 2016
    • TDK Corporation
    • Syun ASHIZAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PULSE TRANSFORMER
    • Publication number 20160155561
    • Publication date Jun 2, 2016
    • TDK Corporation
    • Nobuo Takagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND MANUFACTURING METHOD THEREOF
    • Publication number 20160133377
    • Publication date May 12, 2016
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20160020012
    • Publication date Jan 21, 2016
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20150287520
    • Publication date Oct 8, 2015
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND TERMINAL COMPONENT USED THEREIN
    • Publication number 20150235758
    • Publication date Aug 20, 2015
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PULSE TRANSFORMER
    • Publication number 20150084731
    • Publication date Mar 26, 2015
    • TDK Corporation
    • Nobuo TAKAGI
    • H01 - BASIC ELECTRIC ELEMENTS