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:
Nov. 03, 2026
Filed:
Mar. 15, 2024
Applicant:
Ricoh Company, Ltd., Tokyo, JP;
Inventors:
Mizuki Okawa, Kanagawa, JP;
Tomohiro Nakagawa, Kanagawa, JP;
Yuta Nakamura, Tokyo, JP;
Hikaru Ishii, Kanagawa, JP;
Daiki Hyakutake, Kanagawa, JP;
Assignee:
RICOH COMPANY, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/54 (2014.01); B41J 2/01 (2006.01); B41J 2/21 (2006.01); B41M 5/00 (2006.01); C09D 11/033 (2014.01); C09D 11/102 (2014.01); C09D 11/322 (2014.01); C09D 11/38 (2014.01); C09D 11/40 (2014.01);
U.S. Cl.
CPC ...
C09D 11/54 (2013.01); B41J 2/01 (2013.01); B41J 2/2107 (2013.01); B41J 2/2114 (2013.01); B41M 5/0017 (2013.01); C09D 11/033 (2013.01); C09D 11/102 (2013.01); C09D 11/322 (2013.01); C09D 11/38 (2013.01); C09D 11/40 (2013.01);
Abstract
A primer may comprise water, a cationic resin, a polyvalent metal salt, and adiethylene glycol alkyl ether compound. A dry solid film of the primer may have a breaking energy of 20 mJ or more and 1,000 mJ or less and a breaking elongation of 500% or more and 2,500% or less, which are measured by a tensile tester having a tensile speed of 150 mm/min.
Quick Actions:
Okawa, Mizuki. (2026). Primer, printing set, printing method, and printing device (U.S. Patent No. 12781083). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12781083
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile