Method for distributing voice review data, content data distribution system and computer-readable storage medium
WO2011138840A1
Electronic book system and content server
GB201112400D0
Book content distribution system and content server
WO2012029106A1
Electronic content management server and electronic content management system
WO2012001807A1
Advertisement distribution server and advertisement distribution method
WO2011148452A1
Digital book system and content server
WO2011138830A1
Electronic book system and content server
WO2011104864A1
Content delivering system and content delivering method
WO2011092838A1
Content sharing system and content sharing method
JP2011022870A
System and method for distributing advertisement
JP2003114837A
Information transmission and receiving system, proxy server provided for information transmitting and receiving system, and information transmitting and receiving method
JP2003114939A
System, method, and server for capturing member of web site
JP2002182658A
Musical piece data delivery method, musical piece data delivery system, musical piece data delivery apparatus musical piece data delivery program
JP2002117259A
System, method and device for intermediary sales, system and method for discount and computer readable recording medium
JP2002083205A
Advertisement distribution method, advertisement distribution system, advertisement distribution device, and computer-readable storage medium