US Patent Issued to YOKOGAWA ELECTRIC on May 19 for "Diagnostic device, diagnostic method, and non-transitory computer-readable recording medium" (Japanese Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,688, issued on May 19, was assigned to YOKOGAWA ELECTRIC Corp. (Tokyo).

"Diagnostic device, diagnostic method, and non-transitory computer-readable recording medium" was invented by Satoshi Yoshitake (Tokyo), Masahiro Kazumi (Tokyo) and Hiroshi Akahori (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A diagnostic device includes: a receiver that receives data of only some of battery cells constituting a storage battery system; and a controller that diagnoses the storage battery system based on the received data. The data has a voltage value and an integrated current amount value. The some of the battery cells include: a low-state MIN battery cel...