Computer system and method for transmitting user status information

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7610392
APP PUB NO 20080098118A1
SERIAL NO

11999591

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A computer system enabling mutual exchange of information between users and digital content, in a manner corresponding to each individual disk, comprises a plurality of computers each capable of being loaded with a disk having a unique disk ID, and a verification server capable of being connected with the computers via a network. Each disk has a unique ID, and the verification server has a user database for accumulating user information corresponding to the disk ID. The verification server identifies the disk based on the disk ID, and transmits data corresponding to the disk to the computer.

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Patent Owner(s)

Patent OwnerAddress
SONY COMPUTER ENTERTAINMENT INCTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kutaragi, Ken Kanagawa , JP 88 1836
Miura, Kazuo Kanagawa , JP 24 240
Okamoto, Shinichi Tokyo , JP 92 1494

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