Patents by Inventor Kotaro KASHIWAGI

Kotaro KASHIWAGI 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: 10192658
    Abstract: In order to provide a chip resistor which has wide and flat terminal electrodes in its front surface and which has high connection reliability between front electrodes and the terminal electrodes, a chip resistor according to the present invention includes: an insulating substrate 1 shaped like a cuboid; a pair of front electrodes 2 provided on lengthwise opposite edge portions of a front surface of the insulating substrate 1; a resistor body 3 provided between the front electrodes 2; an insulating protection layer 4 covering entire surfaces of the front electrodes 2 and the resistor body 3; and a pair of terminal electrodes 5 provided on lengthwise opposite end surfaces of the insulating substrate 1.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: January 29, 2019
    Assignee: KOA CORPORATION
    Inventors: Kentaro Matsumoto, Kotaro Kashiwagi
  • Publication number: 20180090247
    Abstract: In order to provide a chip resistor which has wide and flat terminal electrodes in its front surface and which has high connection reliability between front electrodes and the terminal electrodes, a chip resistor according to the present invention includes: an insulating substrate 1 shaped like a cuboid; a pair of front electrodes 2 provided on lengthwise opposite edge portions of a front surface of the insulating substrate 1; a resistor body 3 provided between the front electrodes 2; an insulating protection layer 4 covering entire surfaces of the front electrodes 2 and the resistor body 3; and a pair of terminal electrodes 5 provided on lengthwise opposite end surfaces of the insulating substrate 1.
    Type: Application
    Filed: March 8, 2016
    Publication date: March 29, 2018
    Inventors: Kentaro MATSUMOTO, Kotaro KASHIWAGI