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:
Jul. 15, 2008

Filed:

Oct. 31, 2005
Applicants:

Shinichi Uchida, Osaka, JP;

Koichiro Tsujimoto, Osaka, JP;

Inventors:

Shinichi Uchida, Osaka, JP;

Koichiro Tsujimoto, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 21/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A color printer is disclosed which includes a photosensitive drum, a rotary developing device, a laser unit, a toner container, and a toner supply device. The rotary developing device is located adjacent to the photosensitive drum and includes a plurality of developing units corresponding to a plurality of colors. The laser unit is located above the photosensitive drum and on the rear side in the device. The toner container is located above the photosensitive drum and on the front side in the device. The toner container contains each color toner to be supplied to each of the developing units. The toner supply device is located above the photosensitive drum and between the laser unit and the toner container. The toner supply device supplies each of the developing units with each of color toners contained in the toner container.


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