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.

Date of Patent:
Apr. 05, 2016

Filed:

Mar. 04, 2015
Applicant:

Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;

Inventor:

Kenji Noma, Yokohama Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/02 (2006.01); G11B 5/33 (2006.01); G11B 5/31 (2006.01);
U.S. Cl.
CPC ...
G11B 5/314 (2013.01);
Abstract

According to one embodiment, a magnetoresistive element includes a first magnetic layer as a reference layer, a second magnetic layer as a storage layer, a nonmagnetic insulating layer between the first and second magnetic layers, and an antiferromagnetic conductive layer which is adjacent to a side opposite to the nonmagnetic insulating layer side of the second magnetic layer in a vertical direction in which the first and second magnetic layers are stacked. The second magnetic layer includes an area which is magnetically coupled with the antiferromagnetic conductive layer and which has a magnetization direction parallel with a magnetization direction of the second magnetic layer.


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