Patents by Inventor Naoya MURAKITA

Naoya MURAKITA 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: 11659659
    Abstract: A ceramic electronic component of the present disclosure includes a component body including a ceramic layer, at least one terminal electrode provided on one main surface of the component body, and an insulating covering layer provided across the ceramic layer and the terminal electrode to cover part, instead of an entire circumference, of a peripheral edge portion of the terminal electrode, wherein when viewed in plan view from one main surface of the component body, the covering layer intersects with the terminal electrode at a non-perpendicular angle at an intersection of the covering layer and the terminal electrode not covered with the covering layer.
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: May 23, 2023
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Naoya Murakita, Yoshihito Otsubo, Issei Yamamoto, Yuta Morimoto
  • Publication number: 20230113966
    Abstract: An electronic component including: an electronic component body; at least one electrode on a surface of the electronic component body; and a cover layer having insulating properties on at least a part of a periphery of the electrode and extending across a boundary between the periphery of the electrode and the surface of the electronic component body, wherein the electrode includes, on the at least part of the periphery, a lower electrode closer to the surface of the electronic component body and an upper electrode on the lower electrode, the lower electrode extends more outward than the upper electrode to create a step at the at least part of the periphery of the electrode, and at the step at the periphery of the electrode, the cover layer extends from a surface of the upper electrode to a portion with no electrodes on the surface of the electronic component body.
    Type: Application
    Filed: December 13, 2022
    Publication date: April 13, 2023
    Inventors: Toru YASO, Masahiro TERAMOTO, Naoya MURAKITA, Issei YAMAMOTO
  • Publication number: 20210259104
    Abstract: A ceramic electronic component of the present disclosure includes a component body including a ceramic layer, at least one terminal electrode provided on one main surface of the component body, and an insulating covering layer provided across the ceramic layer and the terminal electrode to cover part, instead of an entire circumference, of a peripheral edge portion of the terminal electrode, wherein when viewed in plan view from one main surface of the component body, the covering layer intersects with the terminal electrode at a non-perpendicular angle at an intersection of the covering layer and the terminal electrode not covered with the covering layer.
    Type: Application
    Filed: May 5, 2021
    Publication date: August 19, 2021
    Inventors: Naoya MURAKITA, Yoshihito OTSUBO, Issei YAMAMOTO, Yuta MORIMOTO
  • Publication number: 20210204456
    Abstract: A module is provided with a substrate including a principal surface, a plurality of electronic components arranged on the principal surface, a sealing resin covering the principal surface and the plurality of electronic components, a ground electrode arranged on the principal surface or inside the substrate, a conductive layer covering the sealing resin and electrically connected to the ground electrode, and a magnetic member. The magnetic member includes a magnetic plate member arranged so as to cover at least a part of the sealing resin and a magnetic wall member arranged in a wall shape between any of the plurality of electronic components. The module is further provided with a metal pin or a metal wire provided along the magnetic wall member and connected to the ground electrode.
    Type: Application
    Filed: March 17, 2021
    Publication date: July 1, 2021
    Inventors: Yoshihito OTSUBO, Naoya MURAKITA