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:
Jun. 19, 2012
Filed:
Sep. 17, 2007
Applicants:
Naoaki Sakurai, Yokohama, JP;
Masakuni Ikagawa, Ebina, JP;
Inventors:
Naoaki Sakurai, Yokohama, JP;
Masakuni Ikagawa, Ebina, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of applying an ink-repellent film includes flowing an inert gas to the interior of each of the nozzles in a nozzle plate from the rear surface to the front surface of the nozzle plate; applying a film of an ink-repellent material on the surface of the nozzle plate so as to form a film; and drying the film of the ink-repellent material.
Sakurai, Naoaki. (2012). Method of applying ink-repellent film and nozzle plate provided with ink-repellent film (U.S. Patent No. 8201922). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8201922
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile