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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 9101981 B1

PDFFull Text
Date of Patent:
Aug. 11, 2015

Filed:

Dec. 09, 2011

Method of manufacturing metal composite material, metal composite material, method of manufacturing heat dissipating component, and heat dissipating component

Applicants:

Syuzo Aoki, Nagano, JP;

Takuya Oda, Nagano, JP;

Takuya Kurosawa, Nagano, JP;

Shoji Koizumi, Nagano, JP;

Hidekazu Takizawa, Nagano, JP;

Yutaka Komatsu, Nagano, JP;

Shinichi Anzawa, Nagano, JP;

Inventors:

Syuzo Aoki, Nagano, JP;

Takuya Oda, Nagano, JP;

Takuya Kurosawa, Nagano, JP;

Shoji Koizumi, Nagano, JP;

Hidekazu Takizawa, Nagano, JP;

Yutaka Komatsu, Nagano, JP;

Shinichi Anzawa, Nagano, JP;

Assignees:

SHINKO ELECTRIC INDUSTRIES CO., LTD., Nagano-shi, Nagano, JP;

NAGANO PREFECTURE, Nagano-shi, Nagano, JP;

Attorney:

Drinker Biddle & Riddle

Primary Examiner:

Daniel H Miller

Int. Cl.
CPC ...
B32B 9/00 (2006.01); B22F 7/08 (2006.01); C01B 31/02 (2006.01); C22C 1/04 (2006.01); C22C 1/10 (2006.01); C22C 26/00 (2006.01); F28F 21/02 (2006.01); F28F 21/08 (2006.01); F28D 15/04 (2006.01); C01B 31/04 (2006.01);
U.S. Cl.
CPC ...
B22F 7/08 (2013.01); C01B 31/022 (2013.01); C22C 1/0425 (2013.01); C22C 1/1084 (2013.01); C22C 26/00 (2013.01); F28D 15/046 (2013.01); F28F 21/02 (2013.01); F28F 21/08 (2013.01); C01B 31/0438 (2013.01); C01B 2202/00 (2013.01); F28F 2245/02 (2013.01); F28F 2255/18 (2013.01); H01L 2924/0002 (2013.01); Y10T 428/25 (2015.01); Y10T 428/256 (2015.01); Y10T 428/30 (2015.01);
Abstract

A method of manufacturing a metal composite material includes applying a mechanical impact force to a carbon material and a metal powder at such an intensity as capable of pulverizing the carbon material, thereby adhering the carbon material to a surface of the metal powder.

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