发明授权
US07787137B2 Image forming apparatus, user restriction method and use history generation method 有权
图像形成装置,用户限制方法和使用历史生成方法

Image forming apparatus, user restriction method and use history generation method
摘要:
An image forming apparatus is provided, in which the image forming apparatus includes: a user database in which user identification information for identifying an user of the image forming apparatus is registered; an operation panel for receiving a key operation input; a secure program used for determining whether a user service can be provided on the basis of the user identification information in the user database and another user identification information input by the user.
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