Inventor

ITABA TETSU

JP3 patents

Patents

3 patents

US5115400AMay 19, 1992

Cad/cam apparatus

MITSUBISHI ELECTRIC CORP79 citations94

US5177689AJan 5, 1993

Cad/cam apparatus for enhancing operator entry of machining attributes and geometric shapes

MITSUBISHI ELECTRIC CORP39 citations83

US5029096AJul 2, 1991

Curved surface forming system

MITSUBISHI ELECTRIC CORP5 citations58