Inventor

YUKUTOMO MASASHI

JP4 patents

Patents

4 patents

US5469352ANov 21, 1995

Operation history display device of numerical control apparatus

FANUC LTD47 citations91

US4884211ANov 28, 1989

Numerical control unit file protection system

FANUC LTD7 citations73

US4667079AMay 19, 1987

Electrode retraction control system of electric discharge machine

FANUC LTD10 citations71

US4841432AJun 20, 1989

Method of reconfiguration of storage areas in an apparatus for cheating NC tapes

FANUC LTD6 citations61