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:
Nov. 11, 2025
Filed:
May. 23, 2024
Kota Shiodera, Tokyo, JP;
Masahiro Samei, Osaka, JP;
Takayuki Andoh, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An image forming apparatus includes a fixing device and circuitry. The fixing device includes a pair of rotators and a heater. The pair of rotators forms a nip through which recording media pass in a conveyance direction. The heater heats at least one of the pair of rotators to fix images printed on the recording media. The circuitry is configured to acquire image data of the images to be printed on the recording media within three minutes after a start of printing the images on the recording media and set an output of the heater to be lower than a predetermined reference value within the three minutes after the start of printing based on the image data.