US Patent Issued to SANYO DENKI on April 29 for "Motor armature structure and motor armature manufacturing method" (Japanese Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,289,015, issued on April 29, was assigned to SANYO DENKI Co. LTD. (Tokyo).

"Motor armature structure and motor armature manufacturing method" was invented by Manabu Horiuchi (Tokyo), Shintarou Koichi (Tokyo) and Yasushi Misawa (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "There is provided a motor armature structure including an armature that includes: a winding body; an armature core having a plurality of winding cores; and a structure framework, at least a part of the structure framework includes an insulating member, and the armature core includes a molded magnetic material admixture."

The patent was filed on Feb. 8, 2022, under Application N...