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:
Mar. 17, 2026
Filed:
Jun. 13, 2023
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Takahiro Kumakawa, Kyoto, JP;
Renki Yamazaki, Osaka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 9/15 (2006.01); H01G 9/012 (2006.01); H01G 9/042 (2006.01); H01G 9/10 (2006.01);
U.S. Cl.
CPC ...
H01G 9/15 (2013.01); H01G 9/012 (2013.01); H01G 9/0425 (2013.01); H01G 9/10 (2013.01);
Abstract
A method of manufacturing a solid electrolytic capacitor according to the exemplary embodiment of the present disclosure includes a step of exposing a cathode body end portion, which is a portion of a cathode body, from an exterior body covering the cathode body, which is a conductor, and forming a contact electrode, which is a metal film, on the exposed cathode body end portion.
Kumakawa, Takahiro. (2026). Method of manufacturing a metal film formed on a portion of a conductor exposed from an exterior body (U.S. Patent No. 12580135). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12580135
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile