ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,399,223, issued on Aug. 26, was assigned to Resonac Corp. (Tokyo).

"Analyzing device, predicting device, analyzing method, predicting method, and program" was invented by Yuji Kurauchi (Tokyo), Shimpei Takemoto (Tokyo) and Yoshishige Okuno (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Information related to a factor affecting a lifetime characteristic of a battery is presented. The analyzing device includes an acquiring unit configured to acquire lifetime data from cycle measurement data of a target battery, a calculating unit configured to calculate, by factoring a relationship between a voltage and a current capacity calculated from the cycle ...