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 6813454 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 02, 2004

Filed:

Apr. 29, 2003
Applicant:
Inventor:

Taizo Nozawa, Yokohama, JP;

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 1/508 ; G03G 2/102 ;
U.S. Cl.
CPC ...
G03G 1/508 ; G03G 2/102 ;
Abstract

Each picture element of an image is divided into a plurality of picture elements, a latent image corresponding to the divided picture elements is formed on a photosensitive member, and the latent image is then developed with a developing agent to print it on a paper-sheet. Then, there is counted the number G of the divided picture elements which become targets of the development among the divided picture elements.


Find Patent Forward Citations

Nozawa, Taizo. (2004). Method and image forming apparatus having a picture element counter (U.S. Patent No. 6813454). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6813454

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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