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:
Oct. 13, 2026
Filed:
Feb. 20, 2023
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Hiroyuki Uchida, Kanagawa, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
A storage device () according to an aspect of the present disclosure includes: a storage element and a reference element each having a fixed layer whose magnetization direction is fixed, a storage layer whose magnetization direction is changeable, and an insulating layer provided between the fixed layer and the storage layer; a base layer (for example, a lower insulating layer) provided with the storage element and the reference element; and a semiconductor substrate () having a surface () on which the base layer is laminated, in which the base layer has a first inclined surface (M) inclined with respect to the surface (), and a second inclined surface inclined with respect to a plane (M) parallel to the surface () or the surface () at an inclination angle smaller than an inclination angle of the first inclined surface (M), the storage element is provided on the first inclined surface (M), and the reference element is provided on the plane (M) or the second inclined surface.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile