Patents by Inventor Kyohei TAKATA

Kyohei TAKATA 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).

  • Publication number: 20250095920
    Abstract: An electronic component includes an element body including a side surface and an external electrode disposed on the side surface. The external electrode includes a conductive resin layer. The conductive resin layer is formed with a ridge extending along at least one direction on the side surface. The conductive resin layer includes a region, on the side surface, having a thickness smaller than a thickness at the ridge.
    Type: Application
    Filed: August 8, 2024
    Publication date: March 20, 2025
    Applicant: TDK Corporation
    Inventors: Yugo KANAMOTO, Kyohei TAKATA, Ken MORITA, Atsushi TAKEDA, Daisuke HIROTA
  • Patent number: 12249467
    Abstract: A plurality of external electrodes are disposed on both ends of an element body. Each of the plurality of external electrodes includes a pair of electrode portions disposed on a pair of side surfaces and including a conductive resin layer. For each of the two conductive resin layers located on the same side surface, one conductive resin layer includes an edge opposing another conductive resin layer. The conductive resin layer includes a first region and a second region. The first region included a plurality of metal particles of a first content and a resin. The second region includes a plurality of metal particles of a second content smaller than the first content and a resin. The second region is located closer to the edge of the conductive resin layer than the first region, and includes the edge of the conductive resin layer.
    Type: Grant
    Filed: June 4, 2024
    Date of Patent: March 11, 2025
    Assignee: TDK CORPORATION
    Inventors: Shinya Onodera, Akitoshi Yoshii, Kyohei Takata
  • Patent number: 12249464
    Abstract: An external electrode is disposed on an end of the element body in the first direction. The external electrode includes a pair of first electrode portions disposed on the pair of second side surfaces and including a conductive resin layer. Each of the pair of second side surfaces includes a region exposed from the external electrode. An insulating film is disposed on the element body. The insulating film includes film portions disposed on the pair of second side surfaces. Each of the film portions covers an edge of the conductive resin layer and the region of each of the second side surfaces along the edge of the conductive resin layer.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: March 11, 2025
    Assignee: TDK CORPORATION
    Inventors: Shinya Onodera, Akitoshi Yoshii, Kyohei Takata
  • Publication number: 20240321521
    Abstract: A plurality of external electrodes are disposed on both ends of an element body. Each of the plurality of external electrodes includes a pair of electrode portions disposed on a pair of side surfaces and including a conductive resin layer. For each of the two conductive resin layers located on the same side surface, one conductive resin layer includes an edge opposing another conductive resin layer. The conductive resin layer includes a first region and a second region. The first region included a plurality of metal particles of a first content and a resin. The second region includes a plurality of metal particles of a second content smaller than the first content and a resin. The second region is located closer to the edge of the conductive resin layer than the first region, and includes the edge of the conductive resin layer.
    Type: Application
    Filed: June 4, 2024
    Publication date: September 26, 2024
    Applicant: TDK CORPORATION
    Inventors: Shinya Onodera, Akitoshi Yoshii, Kyohei Takata
  • Patent number: 12100557
    Abstract: An electronic component includes an element body, a plurality of external electrodes on the element body, and an electrical insulator on the element body. Each of the plurality of external electrodes includes a conductive resin layer. The electrical insulator includes an electrical insulating portion located at least on a region between the plurality of external electrodes on a surface of the element body.
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: September 24, 2024
    Assignee: TDK CORPORATION
    Inventors: Kyohei Takata, Shinya Onodera, Ken Morita
  • Publication number: 20240258036
    Abstract: An electronic component includes: an element body including first and second end surfaces opposing each other and a side surface coupling the first and second end surfaces; first and second internal conductors in the element body; a first external electrode on the first end surface; a second external electrode on the second end surface; and first and second external conductors on the side surface. The first and second external conductors are separated from the first and second external electrodes. The first internal conductor is electrically connected to the first external electrode and the first external conductor. The second internal conductor is electrically connected to the second external electrode and the second external conductor. The first external conductor is located between the first external electrode and the second external conductor. The second external conductor is located between the second external electrode and the first external conductor.
    Type: Application
    Filed: November 29, 2023
    Publication date: August 1, 2024
    Applicant: TDK Corporation
    Inventors: Yuichi NAGAI, Ken Morita, Kyohei Takata, Yasuhiro Okui, Yoshitaka Nagashima
  • Publication number: 20230154683
    Abstract: An electronic component includes an element body, a plurality of external electrodes on the element body, and an electrical insulator on the element body. Each of the plurality of external electrodes includes a conductive resin layer. The electrical insulator includes an electrical insulating portion located at least on a region between the plurality of external electrodes on a surface of the element body.
    Type: Application
    Filed: September 16, 2022
    Publication date: May 18, 2023
    Applicant: TDK CORPORATION
    Inventors: Kyohei TAKATA, Shinya ONODERA, Ken MORITA
  • Publication number: 20220208474
    Abstract: An external electrode is disposed on an end of the element body in the first direction. The external electrode includes a pair of first electrode portions disposed on the pair of second side surfaces and including a conductive resin layer. Each of the pair of second side surfaces includes a region exposed from the external electrode. An insulating film is disposed on the element body. The insulating film includes film portions disposed on the pair of second side surfaces. Each of the film portions covers an edge of the conductive resin layer and the region of each of the second side surfaces along the edge of the conductive resin layer.
    Type: Application
    Filed: December 22, 2021
    Publication date: June 30, 2022
    Applicant: TDK CORPORATION
    Inventors: Shinya ONODERA, Akitoshi YOSHII, Kyohei TAKATA