IC tag, IC tag system, and method of executing command of the IC tag

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7889055
APP PUB NO 20070069860A1
SERIAL NO

11526627

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An IC tag according to an embodiment of the invention includes: a storage circuit having a plurality of memory cells; and a memory control circuit receiving commands by use of a radio signal to control the storage circuit based on the commands, the commands including a specific command to collectively control the plurality of memory cells, and the memory control circuit executing control corresponding to the specific command on the storage circuit based on the specific command and first key data received in association with the specific command.

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Patent Owner(s)

  • RENESAS ELECTRONICS CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akiyama, Kazuhiro Kanagawa, JP 68 1059
Igarashi, Hatsuhide Kanagawa, JP 17 145
Miyashita, Toshiyuki Kanagawa, JP 20 157
Okamoto, Seiichi Kanagawa, JP 15 135
Seki, Kazumi Kanagawa, JP 12 116
Uchino, Tatsuya Kanagawa, JP 10 68

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