ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,511,185, issued on Dec. 30, was assigned to Hitachi Ltd. (Tokyo).
"Processor system and failure diagnosis method" was invented by Shuichi Nishino (Tokyo), Yutaka Uematsu (Tokyo), Tadanobu Toba (Tokyo), Kenichi Shimbo (Tokyo) and Takumi Uezono (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A processor system includes: one or more processors; and one or more memory resources. The memory resource is configured to store a diagnostic program configured to diagnose an electronic system including a mobile body or equipment, and a plurality of knowledge graphs for use in the diagnostic program and including at least a first knowledge graph and a second k...