Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takeshi Kajiyama0
Date of Patent
October 6, 2009
0Patent Application Number
103836320
Date Filed
March 10, 2003
0Patent Primary Examiner
Patent abstract
A magnetic memory device comprises magneto-resistance elements each including a cylindrical fixed magnetization layer, an insulating film which covers an external surface of the fixed magnetization layer, and a free magnetization layer which faces the fixed magnetization layer through the insulating film and covers a surface of the insulating film, wherein a magnetization direction of the fixed magnetization layer is parallel to a central axis direction of the cylinder.
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