ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,784,061, issued on Nov. 3, was assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co. LTD. (Osaka, Japan).
"Emission amount management device, charging device, and emission amount management method" was invented by Kenichi Watanabe (Osaka, Japan) and Yuji Tanaka (Osaka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An emission amount management device includes: a first obtainer that obtains charge information including information indicating a carbon dioxide emission amount per unit electric power amount of electric power with which an electric vehicle is charged and a charge electric power amount; a second obtainer that obtains first discharg...