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. 26, 2004
Filed:
Feb. 13, 2003
Kazumi Naito, Chiba, JP;
Katsutoshi Tamura, Chiba, JP;
Showa Denko K.K., Tokyo, JP;
Abstract
An electrode for a capacitor including a sintered body of a powder of a valve action metal or its alloy and wherein a lead wire connected to the sintered body made of partially nitrided niobium is disclosed. A molded compact including a molded powder of a valve action metal or alloy thereof and a lead wire made of partially nitrided niobium is also disclosed. Use of a partially nitrided niobium as a material of the lead wire provides a capacitor having high withstand voltage and being light weight without a decrease in capacitance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile