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.:

US 8003238 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 23, 2011

Filed:

Mar. 11, 2009
Applicants:

Nobuhiro Yasui, Kawasaki, JP;

Tohru Den, Tokyo, JP;

Inventors:

Nobuhiro Yasui, Kawasaki, JP;

Tohru Den, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/66 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention provides a structured material composed by including a noble metal, in which an oriented layer is formed on a layer containing a Group 4A metal. The invention enables to form an oriented layer, which has required a high temperature for formation, by a low temperature process.


Find Patent Forward Citations

Yasui, Nobuhiro. (2011). Structured material, magnetic recording medium utilizing the same, and magnetic recording/reproducing apparatus (U.S. Patent No. 8003238). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8003238

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