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.

Date of Patent:
Feb. 16, 2016

Filed:

Sep. 17, 2013
Applicants:

Junji Nakai, Kanagawa, JP;

Hiroyoshi Matsumoto, Kanagawa, JP;

Masakazu Yoshida, Kanagawa, JP;

Souichi Nakazawa, Kanagawa, JP;

Tatsuro Watanabe, Kanagawa, JP;

Hiroyuki Hiratsuka, Kanagawa, JP;

Koji Nagai, Kanagawa, JP;

Inventors:

Junji Nakai, Kanagawa, JP;

Hiroyoshi Matsumoto, Kanagawa, JP;

Masakazu Yoshida, Kanagawa, JP;

Souichi Nakazawa, Kanagawa, JP;

Tatsuro Watanabe, Kanagawa, JP;

Hiroyuki Hiratsuka, Kanagawa, JP;

Koji Nagai, Kanagawa, JP;

Assignee:

Ricoh Company, Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 29/393 (2006.01); B41J 2/07 (2006.01); B41J 11/00 (2006.01);
U.S. Cl.
CPC ...
B41J 2/07 (2013.01); B41J 11/0015 (2013.01);
Abstract

A printing apparatus includes a plasma treatment unit that performs plasma treatment on a surface of a treatment object to acidify at least the surface of the treatment object; and a recording unit that performs inkjet recording on the surface of the plasma treatment subjected to the plasma treatment by the plasma treatment unit.


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