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    COIL COMPONENT
    2.
    发明申请
    COIL COMPONENT 审中-公开

    公开(公告)号：US20170294264A1

    公开(公告)日：2017-10-12

    申请号：US15470254

    申请日：2017-03-27

    Applicant: MURATA MANUFACTURING CO., LTD.

    Inventor： Ryota HASHIMOTO ,  Atsuyoshi MAEDA ,  Chihiro YAMAGUCHI ,  Hiroyuki TEI ,  Kohei KOBAYASHI

    IPC: H01F27/28 ,  H01F27/29

    Abstract: First and second wires form a wire assembly by being wound around a winding core portion together. The wire assembly includes a twisted wire portion, an inner layer portion, an outer layer portion, a plurality of outward transition portions, and an inward transition portion. The outer layer portion includes a first outer layer portion which is connected to one of the outward transition portions extending from an intermediate position of the inner layer portion and connected to the inward transition portion. The inward transition portion extends to an intermediate position of the inner layer portion.

    COIL COMPONENT
    3.
    发明公开
    COIL COMPONENT 审中-公开

    公开(公告)号：US20240055175A1

    公开(公告)日：2024-02-15

    申请号：US18494529

    申请日：2023-10-25

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Ryota HASHIMOTO ,  Atsuyoshi MAEDA ,  Chihiro YAMAGUCHI ,  Hiroyuki TEI ,  Kohei KOBAYASHI

    IPC: H01F27/28 ,  H01F27/29

    CPC classification number: H01F27/2823 ,  H01F27/29

    Abstract: First and second wires form a wire assembly by being wound around a winding core portion together. The wire assembly includes a twisted wire portion, an inner layer portion, an outer layer portion, a plurality of outward transition portions, and an inward transition portion. The outer layer portion includes a first outer layer portion which is connected to one of the outward transition portions extending from an intermediate position of the inner layer portion and connected to the inward transition portion. The inward transition portion extends to an intermediate position of the inner layer portion.

    COIL COMPONENT
    4.
    发明申请
    COIL COMPONENT 有权

    公开(公告)号：US20210265101A1

    公开(公告)日：2021-08-26

    申请号：US17318722

    申请日：2021-05-12

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Ryota HASHIMOTO ,  Atsuyoshi MAEDA ,  Chihiro YAMAGUCHI ,  Hiroyuki TEI ,  Kohei KOBAYASHI

    IPC: H01F27/28 ,  H01F27/29

    Abstract: First and second wires form a wire assembly by being wound around a winding core portion together. The wire assembly includes a twisted wire portion, an inner layer portion, an outer layer portion, a plurality of outward transition portions, and an inward transition portion. The outer layer portion includes a first outer layer portion which is connected to one of the outward transition portions extending from an intermediate position of the inner layer portion and connected to the inward transition portion. The inward transition portion extends to an intermediate position of the inner layer portion.

    COIL COMPONENT
    6.
    发明申请
    COIL COMPONENT 有权

    公开(公告)号：US20250166882A1

    公开(公告)日：2025-05-22

    申请号：US19034054

    申请日：2025-01-22

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Ryota HASHIMOTO ,  Atsuyoshi MAEDA ,  Chihiro YAMAGUCHI ,  Hiroyuki TEI ,  Kohei KOBAYASHI

    IPC: H01F27/28 ,  H01F27/29

    Abstract: First and second wires form a wire assembly by being wound around a winding core portion together. The wire assembly includes a twisted wire portion, an inner layer portion, an outer layer portion, a plurality of outward transition portions, and an inward transition portion. The outer layer portion includes a first outer layer portion which is connected to one of the outward transition portions extending from an intermediate position of the inner layer portion and connected to the inward transition portion. The inward transition portion extends to an intermediate position of the inner layer portion.

    COIL COMPONENT
    7.
    发明申请
    COIL COMPONENT 审中-公开

    公开(公告)号：US20200005993A1

    公开(公告)日：2020-01-02

    申请号：US16440742

    申请日：2019-06-13

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Kaori TAKEZAWA ,  Kohei KOBAYASHI

    IPC: H01F27/29 ,  H01F27/28 ,  H01F27/24

    Abstract: A coil component in which a terminal electrode includes a bottom surface electrode portion that is positioned along a bottom surface of a flange part, an end surface electrode portion that is positioned along an outer end surface of the flange part, and a plating film that covers the bottom surface electrode portion and the end surface electrode portion in a continuous manner. The bottom surface electrode portion contains Ag and Si. The end surface electrode portion is composed of a metal film.

    COIL COMPONENT
    8.
    发明申请
    COIL COMPONENT 审中-公开

    公开(公告)号：US20200005981A1

    公开(公告)日：2020-01-02

    申请号：US16438276

    申请日：2019-06-11

    Applicant: Murata Manufacturing Co., Ltd.

    Inventor： Kaori TAKEZAWA ,  Kohei KOBAYASHI

    IPC: H01F17/04 ,  H01F27/29 ,  H01F41/10 ,  H01F27/00 ,  H01F27/24 ,  H01F27/28

    Abstract: A coil component includes a drum core and first and second wires. The first wire includes a first extending portion. The second wire includes a third extending portion. The first and third extending portions are not in contact with each other. Each of the first and second wires includes a coat including a first region and a second region. The coat in the first and third extending portions is the second region at least in part. The coat is the first region at a contacting point where the first and second wires are in contact for the first time from a first flange portion in the drum core.

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