Inventor

SOUMA SABUROU

JP3 patents

Patents

3 patents

US5844193ADec 1, 1998

Control equipment for resistance welding machine

TOSHIBA KK79 citations94

US5965038AOct 12, 1999

Control equipment for resistance welding machine

TOSHIBA KK22 citations90

US10141858B2Nov 27, 2018

Power converter for electric locomotive

TOSHIBA KK1 citations48