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:
Oct. 18, 2022
Filed:
Jul. 23, 2019
Applicant:
Ricoh Company, Ltd., Tokyo, JP;
Inventors:
Masahiro Kido, Kanagawa, JP;
Hidefumi Nagashima, Kanagawa, JP;
Juichi Furukawa, Kanagawa, JP;
Yuta Nakamura, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/38 (2014.01); C09D 11/322 (2014.01); C09D 11/102 (2014.01); B41M 5/00 (2006.01);
U.S. Cl.
CPC ...
C09D 11/38 (2013.01); C09D 11/102 (2013.01); C09D 11/322 (2013.01); B41M 5/0011 (2013.01); B41M 5/0047 (2013.01); B41M 5/0064 (2013.01);
Abstract
Provided is an ink containing water, a plurality of organic solvents, a color material, and resin particles, wherein the plurality of organic solvents contain at least one compound having a hydrogen bond term δH, which is a Hansen solubility parameter, of 4.1 MPaor higher but 9.5 MPaor lower and a boiling point of 170° C. or higher and at least one diol compound containing 3 or 4 carbon atoms.
Kido, Masahiro. (2022). Ink, inkjet recording method, inkjet recording apparatus, and recorded matter (U.S. Patent No. 11472977). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11472977
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile