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:
Jan. 22, 2019
Filed:
Jul. 19, 2016
Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;
Kazuo Hattori, Nagaokakyo, JP;
Noriyuki Inoue, Nagaokakyo, JP;
Takeo Arakawa, Nagaokakyo, JP;
Hiromasa Saeki, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD, Nagaokakyo-Shi, Kyoto-Fu, JP;
Abstract
A capacitor that includes a porous metal base material, a dielectric layer formed on the porous metal base material, an upper electrode formed on the dielectric layer, a first terminal electrode electrically connected to the porous metal base material, and a second terminal electrode electrically connected to the upper electrode. The porous metal base material includes a high-porosity part and low-porosity parts, and the low-porosity parts are present at a pair of opposed side surfaces of the porous metal base material.