US Patent Issued to Kioxia on March 3 for "Wirings for semiconductor device arranged at different intervals and having different widths" (Japanese Inventor)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,568,815, issued on March 3, was assigned to Kioxia Corp. (Tokyo).

"Wirings for semiconductor device arranged at different intervals and having different widths" was invented by Akira Nakajima (Yokkaichi Mie, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor device according to the present embodiment includes a wiring layer including a plurality of wires. The wires include first wires and second wires. Each of the first wires has a first width in a direction substantially parallel to the wiring layer. The second wires are arranged at wider intervals than intervals of the first wires. Each of the second wires includes a first wiring mem...