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.

Date of Patent:
Nov. 25, 2025

Filed:

Jun. 05, 2023
Applicant:

Yusuke Tokunaga, Kanagawa, JP;

Inventor:

Yusuke Tokunaga, Kanagawa, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/21 (2006.01); B41J 25/00 (2006.01); B41J 25/34 (2006.01);
U.S. Cl.
CPC ...
B41J 2/2146 (2013.01); B41J 25/34 (2013.01); B41J 2025/008 (2013.01);
Abstract

An image forming apparatus includes: a housing having an opening; a drum configured to rotate around a rotation axis to convey a medium in a conveyance direction; an image former configured to form an image on the medium on the drum; a reader downstream of the image former in the conveyance direction, the reader configured to read the image on the medium formed by the image former; a first space accommodating the reader; a second space downstream of the first space in the conveyance direction; a path between the first space and the second space; and a shield configured to openably close the path. The image former and the reader are radially arranged with respect to the rotation axis of the drum.


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