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:
Jul. 13, 2004
Filed:
Jun. 04, 2002
Applicant:
Inventor:
Takeshi Morikawa, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/82 ; G11B 5/66 ;
U.S. Cl.
CPC ...
G11B 5/82 ; G11B 5/66 ;
Abstract
The magnetic information recording medium includes a backing layer containing Fe and C as its main ingredients, having a substantially amorphous structure, and having an easy axis of magnetization in an in-plane direction, and a magnetic layer having an easy axis of magnetization in a vertical direction and recording information.
Quick Actions:
Morikawa, Takeshi. (2004). Magnetic information recording medium (U.S. Patent No. 6761983). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6761983
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