ALEXANDRIA, Va., March 24 -- United States Patent no. 12,585,259, issued on March 24, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).
"Process management device for visualizing production status" was invented by Hideaki Tashiro (Tokyo), Yoshiki Nakayama (Tokyo) and Hidematsu Hayashi (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A process management device includes: a data input unit to input acquired information including operation data of a production facility as well as request instruction information; a control unit to output first display data of the work process management chart which includes work time lines showing work times by length and conveyance time lines showing conveyance times by i...