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:
Oct. 04, 2011
Filed:
Feb. 22, 2008
Hiromi Fuke, Yokohama, JP;
Susumu Hashimoto, Nerima-ku, JP;
Masayuki Takagishi, Kunitachi, JP;
Hitoshi Iwasaki, Yokosuka, JP;
Hiromi Fuke, Yokohama, JP;
Susumu Hashimoto, Nerima-ku, JP;
Masayuki Takagishi, Kunitachi, JP;
Hitoshi Iwasaki, Yokosuka, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A magneto-resistance effect element, including: a first magnetization layer of which a magnetization is substantially fixed in one direction; a second magnetization layer of which a magnetization is rotated in accordance with an external magnetic field; an intermediate layer which contains insulating portions and magnetic metallic portions and which is provided between the first magnetic layer and the second magnetic layer; and a pair of electrodes to flow current in a direction perpendicular to a film surface of a multilayered film made of the first magnetic layer, the intermediate layer and the second magnetic layer; wherein the magnetic metallic portions of the intermediate layer contain non-ferromagnetic metal.