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:
Jan. 02, 2007
Filed:
Dec. 02, 2004
Applicants:
Hiroyuki Suzuki, Yokohama, JP;
Tatsumi Shoji, Hiratsuka, JP;
Inventors:
Hiroyuki Suzuki, Yokohama, JP;
Tatsumi Shoji, Hiratsuka, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
A heat generating resistive element which is used in a liquid discharge head for discharging a liquid from a discharge port by thermal energy, comprises a composition ratio of 15–30 at% Fe, 35–60 at% Si, and 10–50 at% N, in total to 100 at% or substantially 100 at%.
Suzuki, Hiroyuki. (2007). Heat generating resistive element, substrate for liquid discharge head having the heat generating resistive element, liquid discharge head, and manufacturing method therefor (U.S. Patent No. 7156499). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7156499
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile