US Patent Issued to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT on April 21 for "Dielectric composition, dielectric film, and capacitor" (Japanese Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,245, issued on April 21, was assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co. LTD. (Osaka, Japan).

"Dielectric composition, dielectric film, and capacitor" was invented by Yusuke Ogihara (Osaka, Japan), Hiroyuki Maeshima (Hyogo, Japan), Nobuyuki Matsuzawa (Osaka, Japan) and Hideyuki Morita (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A dielectric composition includes a polymer having a repeating structure of a unit structure including at least one heterocycle and at least one carbonyl group. The unit structure preferably includes at least one chemical structure including the at least one heterocycle and the at least one ca...