Magnetic memory element and magnetic memory

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United States of America Patent

PATENT NO 9548093
APP PUB NO 20160055892A1
SERIAL NO

14722707

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A magnetic memory element includes a first magnetic unit, a second magnetic unit, a third magnetic unit, a read/write unit, a first electrode, a second electrode, a third electrode, a first current source, the second current source. The third magnetic unit is connected to one end in the first direction of the first magnetic unit and one end in the first direction of the second magnetic unit. The read/write unit includes a nonmagnetic layer and a pinned layer. The nonmagnetic layer is connected to the third magnetic unit. The pinned layer is connected to the nonmagnetic layer. The first current source causes a current to flow between the third electrode and at least one of the first electrode or the second electrode. The second current source causes a current to flow between the first electrode and the second electrode.

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Patent Owner(s)

  • TOSHIBA MEMORY CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kondo, Tsuyoshi Kanagawa, JP 94 489
Morise, Hirofumi Kanagawa, JP 61 887
Nakamura, Shiho Kanagawa, JP 86 1139
Ootera, Yasuaki Kanagawa, JP 136 569
Quinsat, Michael Arnaud Kanagawa, JP 34 114
Shimada, Takuya Kanagawa, JP 81 339

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