ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,000, issued on Oct. 14, was assigned to DELTA ELECTRONICS (JAPAN) INC. (Tokyo).
"Magnetic core and magnetic component" was invented by Munemitsu Abe (Miyagi-ken, Japan), Akio Hanada (Niigata-ken, Japan), Shokan Yamashita (Niigata-ken, Japan) and Tatsuya Oba (Miyagi-ken, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "In a magnetic core including a core assembly formed of multiple arranged thin strip blocks, each of the thin strip blocks has a structure that multiple nanocrystalline thin strips having a bcc-Fe phase as a main phase are laminated one above another, and an iron loss in the nanocrystalline thin strip positioned at a center of the t...