US Patent Issued to MURATA MANUFACTURING on Nov. 18 for "Solid electrolytic capacitor element having a negative conductor layer that does not cover a part of a carbon layer, and solid electrolytic capacitor" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,476,054, issued on Nov. 18, was assigned to MURATA MANUFACTURING Co. LTD. (Nagaokakyo, Japan).

"Solid electrolytic capacitor element having a negative conductor layer that does not cover a part of a carbon layer, and solid electrolytic capacitor" was invented by Yasuhiro Tamatani (Nagaokakyo, Japan) and Kazuya Kusuda (Nagaokakyo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A solid electrolytic capacitor element that includes: a valve acting metal substrate having a dielectric layer thereon; an insulating mask layer on the dielectric layer and separating the valve acting metal substrate into positive and negative electrode portions; a solid elec...