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:
Sep. 26, 2017
Filed:
Jun. 17, 2016
Oki Data Corporation, Tokyo, JP;
Masashi Fujii, Tokyo, JP;
Oki Data Corporation, Tokyo, JP;
Abstract
A developer container is described that is capable of preventing the developer held inside the container from being squirted to the outside. A cartridge, an image formation unit and an image formation apparatus are described that are each provided with the developer container. The developer container has: a first member; a second member that is combined with the first member such that the first and second members form a developer storage room; and a third member that covers a boundary portion between the first member and the second member. An aspect of the invention is that it can prevent the developer from being squirted to the outside of the developer container.