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. 25, 2026
Filed:
Nov. 27, 2024
Applicant:
Konica Minolta, Inc., Tokyo, JP;
Inventor:
Hiroyuki Tokimatsu, Tokyo, JP;
Assignee:
KONICA MINOLTA, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/18 (2006.01); B41J 2/045 (2006.01); B41J 2/165 (2006.01); B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
B41J 2/0451 (2013.01); B41J 2/17563 (2013.01); B41J 2/17596 (2013.01); B41J 2/04581 (2013.01);
Abstract
An inkjet recording apparatus, including: an ink channel that connects a recording head and an ink tank containing ink to be supplied to the recording head; a pressure sensor that detects a liquid pressure in the ink channel or the ink tank; and one or more hardware processors. The one or more hardware processors determine whether or not there is an abnormality in the ink channel based on a liquid pressure of the ink fed at the different flow rate.
Tokimatsu, Hiroyuki. (2026). Inkjet recording apparatus and abnormality detection method for ink channel (U.S. Patent No. 12715208). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12715208
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile