Image forming apparatus, control method for the same, and storage medium

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8873085
APP PUB NO 20130293921A1
SERIAL NO

13939108

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Abstract

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When attribute information for a user has been acquired by authentication using an authentication apparatus, a restriction on a useable function is imposed according to the attribute information. When a fee has been collected by a fee collection apparatus, a restriction is imposed on preset functions. In either of these cases, use of the image forming apparatus by another user is prohibited until use by the first user in the useable state is finished.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aizono, Keisuke Kawasaki, JP 23 39
Ide, Hiroyasu Yokohama, JP 17 116

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