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. 12, 2004
Filed:
Oct. 04, 2002
Applicant:
Inventors:
Assignee:
Konica Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/045 ;
U.S. Cl.
CPC ...
B41J 2/045 ;
Abstract
An ink-jet head, comprises an ink chamber in which ink is stored; a piezoelectric element to jet the ink from the ink chamber; an electrode to apply an electric voltage onto the piezoelectric element; and a layer provided on the electrode by an electrodeposition method. The layer is subjected to a process to change a surface energy.
Ito, Takeshi. (2004). Ink jet head and production method of the same (U.S. Patent No. 6802598). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6802598
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile