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:
Feb. 16, 2021
Filed:
Sep. 16, 2016
Japan Capacitor Industrial Co., Ltd., Fussa, JP;
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Hiroshi Kubo, Fussa, JP;
Nami Kanaya, Fussa, JP;
Kazumasa Fujimoto, Nagaokakyo, JP;
Tomoki Nobuta, Nagaokakyo, JP;
JAPAN CAPACITOR INDUSTRIAL CO., LTD., Fussa, JP;
MURATA MANUFACTURING CO., LTD., Nagaokakyo, JP;
Abstract
An electrolytic capacitor-specific electrode member is included in an electrolytic capacitor. The electrolytic capacitor-specific electrode member has a wire shape. The electrolytic capacitor-specific electrode member includes a core portion and a porous layer located around the core portion. In a cross section of the electrolytic capacitor-specific electrode member perpendicular to its axial direction, the porous layer includes a plurality of layers arranged concentrically from the core portion toward outside and at least including two layers having different void ratios.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile