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. 28, 2019
Filed:
Aug. 25, 2017
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;
Inventor:
Tomohiro Suzuki, Nagaokakyo, JP;
Assignee:
MURATA MANUFACTURING CO., LTD., Nagaokakyo-Shi, Kyoto-Fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 9/048 (2006.01); H01G 9/15 (2006.01); H01G 9/012 (2006.01); H01G 9/042 (2006.01); H01G 9/26 (2006.01); H01G 9/14 (2006.01);
U.S. Cl.
CPC ...
H01G 9/048 (2013.01); H01G 9/012 (2013.01); H01G 9/0425 (2013.01); H01G 9/15 (2013.01); H01G 9/26 (2013.01); H01G 9/14 (2013.01);
Abstract
A solid electrolytic capacitor that includes a structure including laminated capacitor elements, each of the capacitor elements including a valve metal base having a porous layer on a surface thereof, a dielectric layer on the porous layer, a solid electrolyte layer on the dielectric layer, and a cathode layer on the solid electrolyte layer. The cathode layers are directly bonded together on at least a portion of a surface of each of the cathode layers between the laminated capacitor elements.