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:
Aug. 31, 2021
Filed:
Jul. 07, 2020
Fujifilm Business Innovation Corp., Tokyo, JP;
Seigo Shinozaki, Kanagawa, JP;
FUJIFILM Business Innovation Corp., Tokyo, JP;
Abstract
A developer supply device includes: a toner storage part that can be attached to/removed from a body of the developer supply device and stores toner therein; a toner supply part that receives the toner from the toner storage part and supplies the toner to a developing device that develops an electrostatic latent image formed on an image carrier with developer containing the toner and carrier; a carrier storage part that can be attached to/removed from the body and stores the carrier therein; and a carrier supply part that receives the carrier from the carrier storage part and supplies the carrier to the developing device, the carrier supply part having a smaller capacity than the toner supply part.