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Customer management system using IC cards

  • US 20050140494A1
  • Filed: 12/23/2004
  • Published: 06/30/2005
  • Est. Priority Date: 12/25/2003
  • Status: Abandoned Application
First Claim
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1. A customer management system comprising:

  • an IC card;

    a plurality of terminals respectively provided for branch offices;

    a plurality of reader/writers respectively connected to said plurality of terminals; and

    a management server including a customer management database, said management server being communicable with said plurality of terminals through a network, wherein said IC card includes a region for storing favorite office information indicating at least one favorite branch office, wherein said plurality of terminals are designed to write information indicative of a desired favorite branch office selected out of said plurality of branch offices onto said IC card using associated ones of said plurality of reader/writers to thereby register said desired favorite branch office as one of said at least one favorite branch office within said favorite office information, and to transmit registration information representative of said desired favorite branch office to said management server in response to completion of writing onto said IC card, and wherein said management server is programmed to update said customer management database in response to said registration information so that said customer management database contains an association of a customer owning said IC card with said at least one favorite branch office indicated by said favorite office information.

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