ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,754,968, issued on Oct. 6, was assigned to FUJITSU Ltd. (Kawasaki, Japan).

"Information processing device, solution method, and computer-readable recording medium storing solution program" was invented by Hiroshi Otsuka (Kawasaki, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An information processing device configured to perform processing, the processing including: determining a division granularity when a linear programming problem is divided into a plurality of partial problems on the basis of an allowable time needed to solve the linear programming problem to be solved; creating an objective function of each of partial problems divided from t...