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. 31, 2017
Filed:
Sep. 16, 2016
Kabushiki Kaisha Toshiba, Tokyo, JP;
Shogo Itai, Kanagawa, JP;
Hiroki Noguchi, Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A nonvolatile memory of an embodiment includes: first through fifth wirings; and a memory cell including: a first circuit including a first magnetoresistive element and a first select transistor, the first magnetoresistive element and the first select transistor being electrically connected in series, the first magnetoresistive element including a first reference layer, a first storage layer, and a first nonmagnetic layer between the first reference layer and the first storage layer; a second circuit including a second magnetoresistive element and a second select transistor, the second magnetoresistive element and the second select transistor being electrically connected in series, the second magnetoresistive element including a second reference layer, a second storage layer, and a second nonmagnetic layer between the second reference layer and the second storage layer; a third circuit including first and second transistors; and a fourth circuit including third and fourth transistors.