. . . "f bus lines separately disposedUS8230163 *Mar 31, 2010Jul 24, 2012Seiko Epson CorporationMemory device, host circuit, circuit board, liquid receptacle, method of transmitting data stored in a nonvolatile data memory section to a host circuit, and system including a host circuit and a memory device detachably attachable to the host circuitUS20100254201 *Mar 31, 2010Oct 7, 2010Noboru AsauchiMemory d" .