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:
May. 20, 2008
Filed:
Jan. 06, 2004
Yukihisa Takeuchi, Nishikamo-Gun, JP;
Hiroyuki Tsuji, Nagoya, JP;
Kazumasa Kitamura, Ichinomiya, JP;
Nobuo Takahashi, Owariasahi, JP;
Yukihisa Takeuchi, Nishikamo-Gun, JP;
Hiroyuki Tsuji, Nagoya, JP;
Kazumasa Kitamura, Ichinomiya, JP;
Nobuo Takahashi, Owariasahi, JP;
NGK Insulators, Ltd., Nagoya, JP;
Abstract
A method for manufacturing a micro pump member, in which a plurality of cells formed in a base part are used as pressurizing chambers, and side walls forming the pressurizing chambers are constructed by piezoelectric/electrostrictive elements. The micro pump member is formed by using a punch and die to form slits through green sheets that are laminated to one another.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile