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:
Jan. 25, 2022
Filed:
Apr. 16, 2019
Applicant:
Fujifilm Business Innovation Corp., Tokyo, JP;
Inventors:
Satoshi Miyawaki, Kanagawa, JP;
Tatsuya Tamai, Kanagawa, JP;
Assignee:
FUJIFILM Business Innovation Corp., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 21/16 (2006.01); G03G 15/08 (2006.01);
U.S. Cl.
CPC ...
G03G 21/1647 (2013.01); G03G 15/0865 (2013.01); G03G 15/0891 (2013.01); G03G 21/1676 (2013.01);
Abstract
An attachable-detachable unit that is attachable to and detachable from a body. The unit includes a storage portion having a storage space in which powder is stored, the storage space including a bottom part that is continuous in one direction and a narrow region in which the storage space seen in the one direction has a smaller sectional area than in an other region; and a transport member extending in the one direction in the storage space and transporting the powder in the one direction such that at least some of the powder passes through the narrow region.