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:
Dec. 30, 2008
Filed:
Aug. 30, 2005
Tadashi Kai, Kanagawa-Ken, JP;
Shigeki Takahashi, Kanagawa-Ken, JP;
Tomomasa Ueda, Kanagawa-Ken, JP;
Tatsuya Kishi, Kanagawa-Ken, JP;
Yoshiaki Saito, Kanagawa-Ken, JP;
Tadashi Kai, Kanagawa-Ken, JP;
Shigeki Takahashi, Kanagawa-Ken, JP;
Tomomasa Ueda, Kanagawa-Ken, JP;
Tatsuya Kishi, Kanagawa-Ken, JP;
Yoshiaki Saito, Kanagawa-Ken, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
There are provided a first reference layer, in which a direction of magnetization is fixed, and a storage layer including a main body, in which a length in an easy magnetization axis direction is longer than a length in a hard magnetization axis direction, and a projecting portion provided to a central portion of the main body in the hard magnetization axis direction, a direction of magnetization of the storage layer being changeable in accordance with an external magnetic field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile