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.:

US 7022451 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 04, 2006

Filed:

Dec. 22, 2004
Applicant:

Takehiko Kinoshita, Shizuoka, JP;

Inventor:

Takehiko Kinoshita, Shizuoka, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 5/00 (2006.01); B05C 19/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method of coating a photoconductive element for an electrophotographic image forming-apparatus and an apparatus therefore are disclosed. A plurality of cylindrical bodies are immersed in a bath, which stores a coating liquid, at the same time and then lifted out of the bath. As a result, a photoconductive film is formed on each cylindrical body.


Find Patent Forward Citations

Kinoshita, Takehiko. (2006). Method of coating a cylindrical photoconductive element for an electrophotographic image forming apparatus and apparatus for the same (U.S. Patent No. 7022451). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7022451

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