Star Micronics Company Limited

Katsuya Ideno

Yuji Mori

David Salisbury

To enable issuance of an electronic receipt without previously registering personal information and carrying out a special operation in execution of a payment by a customer. There are provided a receipt data transmitting unitfor transmitting receipt data, a payment terminal ID and payment date and time information to a serverwhen a payment for a sales transaction is performed in a payment terminal, a payment terminal ID acquiring unitof a customer terminalfor acquiring a payment terminal ID after completing the payment, a receipt issuance requesting unitfor transmitting, to the server, a receipt issuing request including a payment terminal ID and ID acquisition date and time information, and a receipt data extracting unitsfor extracting, from among the receipt data storing unit, receipt data whose payment terminal ID is coincident with the payment terminal ID in the receipt issuing request and whose payment terminal ID is acquired within a predetermined time from the completion of the payment, making possible to specify receipt data for a customer without using personal information.

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Shizuoka, Japan

Katsuya Ideno