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:
Dec. 29, 2020
Filed:
Oct. 25, 2019
Applicant:
Fuji Xerox Co., Ltd., Tokyo, JP;
Inventors:
Kiyoshi Sako, Kanagawa, JP;
Eriko Kokubun, Kanagawa, JP;
Assignee:
FUJI XEROX CO.. LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/08 (2006.01); G03G 21/16 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1647 (2013.01); G03G 15/0882 (2013.01);
Abstract
A developing device includes: a developer storage unit that stores a developer; a developer transporting unit that is connected to the developer storage unit through an opening portion; a closing member that openably closes the opening portion; and a loosening section that acts simultaneously with opening of the opening portion by the closing member to loosen the developer at an inner end portion of the developer storage unit, opposite to the opening portion.
Sako, Kiyoshi. (2020). Developing device and image forming apparatus (U.S. Patent No. 10877428). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10877428
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile