Memory device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12201034
APP PUB NO 20230083008A1
SERIAL NO

17550194

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Abstract

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According to one embodiment, a memory device includes a memory cell including a magnetoresistive effect element. The magnetoresistive effect element includes a non-magnetic layer between first and second electrodes in the first direction, a first magnetic layer between the first electrode and the non-magnetic layer, a second magnetic layer between the second electrode and the non-magnetic layer, and a first layer between the second electrode and the second magnetic layer. The first layer includes oxygen and at least one selected from magnesium, transition metal, and lanthanoid, the first layer has a first size in the first direction, the non-magnetic layer has a second size in the first direction. The first size is 1.1 times or more and 2 times or less the second size.

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Patent Owner(s)

Patent OwnerAddress
KIOXIA CORPORATIONTOKYO 105-0023

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Igarashi, Taichi Seoul, KR 18 31
Isoda, Taiga Seoul, KR 26 78
Ito, Yuichi Seoul, KR 160 1840
Kitagawa, Eiji Seoul, KR 135 3207

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