IC card

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United States of America Patent

PATENT NO 6181564
SERIAL NO

09337378

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In the IC card of the present invention, a substrate member received in an accommodating portion of a case is held grippingly between an upper cover and a lower cover, therefore, the conventional frame is not needed. Thus, the IC card of the invention is superior in productivity and is less expensive.

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Patent Owner(s)

Patent OwnerAddress
ALPS ELECTRIC CO LTDJAPAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furusho, Hidetaka Miyagi-ken, JP 9 113

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