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:
May. 19, 2026
Filed:
Jan. 03, 2025
Kyocera Document Solutions Inc., Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
A developing device includes a development container, a first conveyance member, a second conveyance member, and a developer carrier. The second conveyance member includes a regulation blade that is formed downstream of a second conveyance blade with respect to a second direction which is a conveyance direction of the developer, and that conveys the developer in a direction opposite to the second conveyance blade. A developer replenishment port is formed in an upper surface of the development container, and at least part of an opening length thereof in the second direction is included in a regulation area which is an area inside a second conveyance chamber where the regulation blade is disposed. At least part of the developer replenished through the developer replenishment port falls into both a first conveyance chamber and the regulation area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile