Patents by Inventor Tadasuke MURATA

Tadasuke MURATA 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).

  • TIG WELDING TORCH EQUIPPED WITH NARROW NOZZLE FOR SPOT WELDING, AND ELECTRODE NOZZLE USED IN SAME
    Publication number: 20220063012
    Abstract: The present invention enables even a beginner to acquire the technique easily and perform suitable spot welding, and achieves improved workability, improved welding quality, improved productivity, and the like.
    Type: Application
    Filed: December 23, 2019
    Publication date: March 3, 2022
    Applicant: MURATA WELDING LABORATORIES, INCORPORATED
    Inventors: Akihisa MURATA, Tadasuke MURATA, Manabu TANAKA