The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 09, 2023
Filed:
Mar. 05, 2020
Sony Corporation, Tokyo, JP;
Hiroyuki Uchida, Kanagawa, JP;
Masanori Hosomi, Tokyo, JP;
Hiroyuki Ohmori, Kanagawa, JP;
Kazuhiro Bessho, Kanagawa, JP;
Yutaka Higo, Kanagawa, JP;
Tetsuya Asayama, Tokyo, JP;
Kazutaka Yamane, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A memory element including a layered structure including a memory layer having magnetization perpendicular to a film face in which a direction of the magnetization is changed depending on information stored therein, a magnetization-fixed layer having magnetization perpendicular to the film face, which becomes a base of the information stored in the memory layer, and an intermediate layer that is formed of a non-magnetic material and is provided between the memory layer and the magnetization-fixed layer.