Personal information protection method, personal information protection system, processing device, portable transmitter/receiver, and program

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8171556
APP PUB NO 20040015690A1
SERIAL NO

10398743

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A prescribed virtual person was created for allowing a real person (user) in the actual world to pretend to be the virtual person (virtual person) and act as the virtual person when acting on a network and registered in a database 12a of a financial institution 7 for enabling the user to make shopping or the like as the virtual person with an electronic certificate issued by the financial institution 7 for the virtual person when pretending to be the virtual person and acting on the network, and the address of the virtual person necessary as the destination of a purchased article was set to a nearby convenience store. When acting on the network as the virtual person, cookies are rendered easily acceptable as compared with the case of the real person.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
YAHOO JAPAN CORPORATION1-3 KIOI-CHO CHIYODA-KU TOKYO 102-8282

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujii, Mikio Hachioji, JP 23 339
Torigai, Masamichi Yokohama, JP 4 187
Tsukamoto, Yutaka Kyoto, JP 5 58

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