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:
Apr. 29, 2025
Filed:
Feb. 11, 2022
Applicant:
Masahide Kobayashi, Kanagawa, JP;
Inventor:
Masahide Kobayashi, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 20/56 (2005.12); A45D 29/11 (2005.12); B41J 2/21 (2005.12); B41J 3/54 (2005.12); B41J 11/00 (2005.12); A45D 29/00 (2005.12);
U.S. Cl.
CPC ...
C08F 20/56 (2012.12); A45D 29/11 (2012.12); B41J 2/2107 (2012.12); B41J 3/543 (2012.12); B41J 11/00212 (2020.12); B41J 11/00214 (2020.12); B41J 11/007 (2012.12); B41J 11/009 (2012.12); A45D 2029/005 (2012.12);
Abstract
An image forming device includes a first discharging device configured to discharge a first active energy curing composition (1) containing a first (meth)acrylic amide compound (A) having a (meth)acrylic group and a first polymerization initiator (C) to a medium, a first exposing device configured to expose the first active energy curing composition (1) applied to the medium to first active energy, and a second discharging device configured to discharge an ink (2) containing a coloring material, a water-soluble organic solvent, and water to the first active energy curing composition (1) exposed to the first active energy.