The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 17, 2021
Filed:
May. 26, 2020
Canon Kabushiki Kaisha, Tokyo, JP;
Akihiro Matsumoto, Toride, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An image forming apparatus which is capable of analyzing a failure of an IC that has a high degree of independence and in which no recording area can be added to an internal memory. The image forming apparatus has a controller equipped with a storage device. Execution results of a plurality of event processes for events relating to the controller are recorded in the storage device. What is recorded in the storage device is output from the controller. A scope of what is recorded in the storage device is specified.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile