ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,397,393, issued on Aug. 26, was assigned to Bando Kiko Co. LTD (Tokushima, Japan).

"Processing apparatus for brittle plate and processing method for brittle plate" was invented by Kazuaki Bando (Tokushima, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A processing apparatus for brittle plate includes a table which holds a brittle plate, a processing head having a processing wheel for processing an outer peripheral edge of the brittle plate held by the table, a measuring portion which measures a positional shift amount triangle in an axis direction of the processing wheel with respect to the brittle plate, and a control portion which corrects a po...