Patents by Inventor Daisuke SHIMOOKA

Daisuke SHIMOOKA 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: 10608350
    Abstract: A terminal metal fitting 1 includes a terminal connection portion 2 connected to a partner terminal metal fitting, and a wire holding portion 3 provided at the back of the terminal connection portion 2. The wire holding portion 3 is configured to hold, in a pressure-bonded state, an insulating wire 100 configured such that a core wire is coated by an insulating coating. The wire holding portion 3 includes a bottom wall portion 31 on which the insulating wire 100 is placed, a first insulating wire swaging portion 32 formed continuously to one side edge of the bottom wall portion 31, and a second insulating wire swaging portion 33 formed continuously to the other side edge of the bottom wall portion 31. One or more claws 34 configured to bite into the insulating wire upon swaging of the insulating wire 100 are formed at at least one of the bottom wall portion 31, the first insulating wire swaging portion 32, or the second insulating wire swaging portion 33.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: March 31, 2020
    Assignee: TATSUTA ELECTRIC WIRE & CABLE CO., LTD.
    Inventors: Takashi Morita, Masaki Nagamatsu, Daisuke Shimooka
  • Publication number: 20190089072
    Abstract: A terminal metal fitting 1 includes a terminal connection portion 2 connected to a partner terminal metal fitting, and a wire holding portion 3 provided at the back of the terminal connection portion 2. The wire holding portion 3 is configured to hold, in a pressure-bonded state, an insulating wire 100 configured such that a core wire is coated by an insulating coating. The wire holding portion 3 includes a bottom wall portion 31 on which the insulating wire 100 is placed, a first insulating wire swaging portion 32 formed continuously to one side edge of the bottom wall portion 31, and a second insulating wire swaging portion 33 formed continuously to the other side edge of the bottom wall portion 31. One or more claws 34 configured to bite into the insulating wire upon swaging of the insulating wire 100 are formed at at least one of the bottom wall portion 31, the first insulating wire swaging portion 32, or the second insulating wire swaging portion 33.
    Type: Application
    Filed: March 14, 2017
    Publication date: March 21, 2019
    Inventors: Takashi MORITA, Masaki NAGAMATSU, Daisuke SHIMOOKA