Patents Assigned to MURATA WELDING LABORATORIES, INCORPORATED
  • 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