Inventor

TAKEYABU HIDEKI

JP2 patents

Patents

2 patents

US7093766B2Aug 22, 2006

IC card having memory contents transfer control unit and method of storing data in IC card

HITACHI LTD9 citations69

US6845916B2Jan 25, 2005

IC card having memory contents transfer control unit and method of storing data in IC card

HITACHI LTD3 citations58