Patents by Inventor Takuya MURASHIGE

Takuya MURASHIGE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10964473
    Abstract: The coil unit includes a planar coil, a magnetic body and a capacitor module, the capacitor module has a substrate, capacitor elements mounted on the substrate, and a first connecting terminal and a second connecting terminal provided outside an element region on which capacitor elements are mounted, the first connecting terminal is provided inside a winding section as viewed in a plan view, the second connecting terminal is provided outside the winding section as viewed in a plan view, a direction in which the first connecting terminal and the second connecting terminal are connected is perpendicular to a direction in which the conductor extends in the winding section of the planar coil, the coil unit in which the element region is provided in a range overlapping the winding section of the coil as viewed in a plan view is selected.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: March 30, 2021
    Assignee: TDK CORPORATION
    Inventors: Takuya Murashige, Shoma Asai, Masahide Ohnishi
  • Patent number: 10937591
    Abstract: A coil unit includes a coil configured by winding a conductive wire in a spiral shape, a magnetic body, and a base member disposed between the coil and the magnetic body, wherein the coil and the magnetic body are fixed to the base member.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: March 2, 2021
    Assignee: TDK CORPORATION
    Inventors: Takuya Murashige, Shoma Asai, Hideo Asano
  • Publication number: 20190304678
    Abstract: The coil unit includes a planar coil, a magnetic body and a capacitor module, the capacitor module has a substrate, capacitor elements mounted on the substrate, and a first connecting terminal and a second connecting terminal provided outside an element region on which capacitor elements are mounted, the first connecting terminal is provided inside a winding section as viewed in a plan view, the second connecting terminal is provided outside the winding section as viewed in a plan view, a direction in which the first connecting terminal and the second connecting terminal are connected is perpendicular to a direction in which the conductor extends in the winding section of the planar coil, the coil unit in which the element region is provided in a range overlapping the winding section of the coil as viewed in a plan view is selected.
    Type: Application
    Filed: March 28, 2019
    Publication date: October 3, 2019
    Applicant: TDK CORPORATION
    Inventors: Takuya MURASHIGE, Shoma ASAI, Masahide OHNISHI
  • Publication number: 20190304677
    Abstract: A coil unit includes a coil configured by winding a conductive wire in a spiral shape, a magnetic body, and a base member disposed between the coil and the magnetic body, wherein the coil and the magnetic body are fixed to the base member.
    Type: Application
    Filed: March 27, 2019
    Publication date: October 3, 2019
    Applicant: TDK CORPORATION
    Inventors: Takuya MURASHIGE, Shoma ASAI, Hideo ASANO
  • Patent number: 10374467
    Abstract: A coil unit provided on a ground side, including a coil, at least one sensor for detecting an object existing above or around the coil unit, a housing for accommodating the coil and the at least one sensor, wherein, the housing is provided with a dividing plate and at least one pillar for maintaining the internal space of the space for sensor, the dividing plate divides the space into a space for coil and a space for sensor located vertically above the space for coil, the space for coil is for accommodating the coil and the space for sensor is for accommodating the at least one sensor, and the at least one sensor is disposed on the dividing plate without contacting with an upper inner surface portion of the housing in the space for sensor.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: August 6, 2019
    Assignee: TDK CORPORATION
    Inventors: Takuya Murashige, Masahide Ohnishi, Masayuki Sugasawa, Masayuki Kobayashi
  • Publication number: 20170288469
    Abstract: A coil unit provided on a ground side, including a coil, at least one sensor for detecting an object existing above or around the coil unit, a housing for accommodating the coil and the at least one sensor, wherein, the housing is provided with a dividing plate and at least one pillar for maintaining the internal space of the space for sensor, the dividing plate divides the space into a space for coil and a space for sensor located vertically above the space for coil, the space for coil is for accommodating the coil and the space for sensor is for accommodating the at least one sensor, and the at least one sensor is disposed on the dividing plate without contacting with an upper inner surface portion of the housing in the space for sensor.
    Type: Application
    Filed: March 29, 2017
    Publication date: October 5, 2017
    Applicant: TDK CORPORATION
    Inventors: Takuya MURASHIGE, Masahide OHNISHI, Masayuki SUGASAWA, Masayuki KOBAYASHI