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:
Jul. 07, 2026
Filed:
Nov. 11, 2024
Canon Kabushiki Kaisha, Tokyo, JP;
Yu Shuhama, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus, a first and second toner container storing a first and second toner are attachable, a first and second photosensitive drum, a first and second toner accommodation portion, a first and second toner supply port, and a cover portion. A first and second toner supply operation where first and second toner is supplied from the first and second toner container to the first and second toner accommodating portion through the first and second toner supply port when the cover portion is in the open position. The first and second toner supply operation are performed by user operations including directly manipulating the first and second toner container to discharge the first and second toner through the first and second toner supply port while the first toner container is attached to the first toner supply port and the second toner container is attached to the second toner supply port.