ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,623, issued on Nov. 25, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).

"Recording medium, asset management device, learning device, asset management system, and asset management method" was invented by Tetsuhiro Sodeta (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "An asset management program causes a computer to function as an acquirer that acquires operation history information indicating a history of operations on a file asset in an engineering tool from an operation log file generated in the engineering tool, and an extractor that extracts summary information indicating a summary of content of a change made to the file asset from the ...