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:
Nov. 28, 2017

Filed:

Sep. 15, 2016
Applicant:

Kabushiki Kaisha Toshiba, Minato-ku, JP;

Inventors:

Naoharu Shimomura, Meguro, JP;

Yoshiaki Asao, Tsukuba, JP;

Takamitsu Ishihara, Yokohama, JP;

Assignee:

KABUSHIKI KAISHA TOSHIBA, Minato-ku, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 11/16 (2006.01); H01L 27/22 (2006.01); H01L 43/02 (2006.01); H01L 43/08 (2006.01);
U.S. Cl.
CPC ...
G11C 11/161 (2013.01); G11C 11/1673 (2013.01); G11C 11/1675 (2013.01); H01L 27/224 (2013.01); H01L 27/228 (2013.01); H01L 43/02 (2013.01); H01L 43/08 (2013.01);
Abstract

A magnetic memory according to an embodiment includes: at least one memory cell, the memory cell comprising: a conductive layer including a first terminal, a second terminal, and a portion located between the first terminal and the second terminal; a magnetoresistive element including: a first magnetic layer; a second magnetic layer between the portion and the first magnetic layer; and a nonmagnetic layer between the first magnetic layer and the second magnetic layer; a diode including an anode and a cathode, one of the anode and the cathode being electrically connected to the first magnetic layer; and a transistor including third and fourth terminals and a control terminal, the third terminal being electrically connected to the first terminal.


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