Inventor

UENISHI MITSUAKI

JP2 patents

Patents

2 patents

US5208450AMay 4, 1993

IC card and a method for the manufacture of the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD98 citations93

US4613919ASep 23, 1986

Magnetic erasing head

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations67