US Patent Issued to TDK on March 25 for "Spin current magnetization reversal element, element assembly, and method for producing spin current magnetization reversal element" (Japanese Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,262,644, issued on March 25, was assigned to TDK Corp. (Tokyo).

"Spin current magnetization reversal element, element assembly, and method for producing spin current magnetization reversal element" was invented by Tomoyuki Sasaki (Tokyo), Tatsuo Shibata (Tokyo) and Tohru Oikawa (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for producing a spin current magnetization rotational element includes a stacking step of stacking, on one surface of a substrate, a magnetoresistance effect element having a first ferromagnetic metal layer having a fixed magnetization direction, a second ferromagnetic metal layer having a variable magnetization dire...