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:
Jul. 19, 2022
Filed:
Jul. 21, 2020
Applicant:
Riso Kagaku Corporation, Tokyo, JP;
Inventors:
Katsuhiko Matsunaga, Ibaraki, JP;
Ami Nakata, Ibaraki, JP;
Hirotaka Yamamoto, Ibaraki, JP;
Moon-Ho Lee, Chungcheongnam-do, KR;
Assignee:
RISO KAGAKU CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/165 (2006.01);
U.S. Cl.
CPC ...
B41J 2/16544 (2013.01); B41J 2/16552 (2013.01); B41J 2002/16558 (2013.01);
Abstract
A wiping device is equipped with a wiping blade that wipes an ink ejection surface of a nozzle row of an ink jet head, a cleansing tank that stores a cleansing solution and in which the wiping blade is immersed, and a shower unit that sprays the cleansing solution onto the wiping blade.
Matsunaga, Katsuhiko. (2022). Wiping device (U.S. Patent No. 11390085). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11390085
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile