Patents by Inventor Hisashi KARUBE

Hisashi KARUBE 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: 10933482
    Abstract: Provided is a soldering method for soldering a tip end of an electric wire to a soldering portion of a metallic terminal which allows the soldering to be performed with excellent workability. The method includes a damming structure forming step forming a damming structure at a periphery of the soldering portion to dam a solder which is supplied in a molten state with a flux to the soldering portion to keep the solder at the soldering portion, an electric wire setting step setting the tip end of the electric wire at the soldering portion ready for soldering, and a solder supplying step supplying the solder in the molten state with the flux to the soldering portion to perform the soldering.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: March 2, 2021
    Assignee: YAZAKI CORPORATION
    Inventors: Akio Kato, Shinpei Kato, Hisashi Karube
  • Publication number: 20180361491
    Abstract: Provided is a soldering method for soldering a tip end of an electric wire to a soldering portion of a metallic terminal which allows the soldering to be performed with excellent workability. The method includes a damming structure forming step forming a damming structure at a periphery of the soldering portion to dam a solder which is supplied in a molten state with a flux to the soldering portion to keep the solder at the soldering portion, an electric wire setting step setting the tip end of the electric wire at the soldering portion ready for soldering, and a solder supplying step supplying the solder in the molten state with the flux to the soldering portion to perform the soldering.
    Type: Application
    Filed: April 13, 2018
    Publication date: December 20, 2018
    Applicant: Yazaki Corporation
    Inventors: Akio KATO, Shinpei KATO, Hisashi KARUBE