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:
Aug. 16, 2022
Filed:
Aug. 13, 2019
Kioxia Corporation, Tokyo, JP;
Nobuyuki Umetsu, Kawasaki Kanagawa, JP;
Tsuyoshi Kondo, Kawasaki Kanagawa, JP;
Masaki Kado, Kamakura Kanagawa, JP;
Shiho Nakamura, Fujisawa Kanagawa, JP;
Susumu Hashimoto, Tokyo, JP;
Yasuaki Ootera, Yokohama Kanagawa, JP;
Michael Arnaud Quinsat, Yokohama Kanagawa, JP;
Masahiro Koike, Tokyo, JP;
Tsutomu Nakanishi, Yokohama Kanagawa, JP;
Megumi Yakabe, Kawasaki Kanagawa, JP;
Agung Setiadi, Tokyo, JP;
KIOXIA CORPORATION, Tokyo, JP;
Abstract
A magnetic memory according to an embodiment includes: a magnetic member including a first to third magnetic parts, the first magnetic part including a first portion and a second portion and extending in a first direction from the first portion to the second portion, the second magnetic part extending in a second direction that crosses the first direction, and the third magnetic part connecting the second magnetic part and the first portion; a first nonmagnetic metal layer arranged along the third magnetic part, the first nonmagnetic metal layer including a first end portion on a side of the second portion, a position of the first end portion along the first direction being between positions of the first and second portions along the first direction; and a first and second electrodes supplying a current between the first and second magnetic parts via the third magnetic part.