MATSUSADA

Measuring and testing machines and oscilloscope for measuring sizes, weights, and time, and for measuring waveforms; electrical power distribution and control machines and apparatus, namely, dc power supplies for supplying and controlling power distribution for electric switchboards, system racks, electrical circuits and servers; telecommunication devices and apparatus, namely, dc power supplies for servers in communication base stations; electronic machines, apparatus and structural parts therefor, namely, dc power supplies, high voltage power supplies and electronic x-ray apparatus for non-medical purposes; ozonisers and structural parts therefor, namely, dc power supplies for ozonizers; electrolyzers and structural parts therefor, namely, dc power supplies for use in metal plating and electrolysis; electric arc welders; electric welding apparatus, namely, dc and ac power supplies for welding machines for servers in communication base stations; electric machines, apparatus and structural parts therefor, namely, dc power supplies, high voltage power supplies and electronic x-ray apparatus for non-medical purposes; electric welding apparatus, namely, dc and ac power supplies for welding machines