ALEXANDRIA, Va., June 9 -- United States Patent no. 12,650,528, issued on June 9, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).

"Neutron flux measurement apparatus" was invented by Tetsushi Azuma (Tokyo) and Makoto Sasano (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A neutron flux measurement apparatus includes: a storage which records, as record data, a measured value indicating change in a neutron flux in a nuclear reactor corresponding to adjustment control for output of the nuclear reactor during a first set period; and a calculation circuitry which, on the basis of the record data, performs correction for a detector sensitivity to a neutron of a self-powered detector at a time point in acc...