Electronic asset utilization system, electronic asset utilization method, server for use with electronic asset utilization system, and recording medium having recorded thereon electronic asset utilization method

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United States of America Patent

PATENT NO 7103572
SERIAL NO

09505810

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electronic asset utilization system is constituted of a stationary terminal 11, such as a set-top box (STB), a mobile terminal 13, such as a portable cellular phone, and a server 15. The server 15 receives an order for an electronic asset from the stationary terminal 11 or the mobile terminal 13; downloads to the stationary terminal 11 or the mobile terminal 13 an electronic asset and an exchange or receipt certificate to be described later; retains the thus-issued electronic asset, exchange certificate, or receipt certificate; and settles a charge billed to the thus-ordered electronic asset.The stationary terminal 11, the mobile terminal 13, and the server 15 are connected to a communications network.

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Patent Owner(s)

Patent OwnerAddress
APPLE INC1 INFINITE LOOP CUPERTINO CA 95014

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawaguchi, Kyoko Chiba, JP 44 728
Matsuse, Tetsuo Nara, JP 12 540
Shibata, Akio Saitama, JP 16 937
Takayama, Hisashi Tokyo, JP 79 3814

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