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:
May. 28, 2019
Filed:
Mar. 09, 2018
Toshiba Memory Corporation, Tokyo, JP;
Masaki Kado, Kamakura Kanagawa, JP;
Tsuyoshi Kondo, Kawasaki Kanagawa, JP;
Yasuaki Ootera, Yokohama Kanagawa, JP;
Takuya Shimada, Kawasaki Kanagawa, JP;
Michael Arnaud Quinsat, Yokohama Kanagawa, JP;
Nobuyuki Umetsu, Kawasaki Kanagawa, JP;
Susumu Hashimoto, Nerima Tokyo, JP;
Shiho Nakamura, Fujisawa Kanagawa, JP;
Hideaki Aochi, Yokkaichi Mie, JP;
Tomoya Sanuki, Suzuka Mie, JP;
Shinji Miyano, Tokyo, JP;
Yoshihiro Ueda, Yokohama Kanagawa, JP;
Yuichi Ito, Yokkaichi Mie, JP;
Yasuhito Yoshimizu, Yakkaichi Mie, JP;
Toshiba Memory Corporation, Tokyo, JP;
Abstract
According to one embodiment, a magnetic memory device includes a first magnetic member, a first magnetic layer, and a first nonmagnetic layer. The first magnetic member includes a first extension portion and a third portion. The first extension portion extends along a first direction and includes a first portion and a second portion. The third portion is connected to the second portion. A direction from the first portion toward the second portion is aligned with the first direction. At least a portion of the third portion is tilted with respect to the first direction. The first nonmagnetic layer is provided between the first magnetic layer and the at least a portion of the third portion. The first nonmagnetic layer is provided along the at least a portion of the third portion and is tilted with respect to the first direction.