Information providing method and information providing system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7421425
APP PUB NO 20040193443A1
SERIAL NO

10822071

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Data relating to a predetermined media are formed as a database which can be retrieved by key data generated based on information of a predetermined area of such media. When a predetermined media is inserted into an apparatus, data relating to corresponding media within the database is retrieved and the retrieved data can be obtained. Therefore, information relating to package media such as a CD can be provided with ease.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU TOKYO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aida, Kiyoshi Tokyo, JP 9 50
Shirahama, Tomohiko Tokyo, JP 4 9

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