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:
Mar. 27, 2018
Filed:
Jan. 15, 2015
Applicant:
Kaneka Corporation, Osaka-shi, Osaka, JP;
Inventors:
Makoto Kutsumizu, Settsu, JP;
Yusuke Kato, Settsu, JP;
Yasushi Nishikawa, Settsu, JP;
Yusuke Ohta, Settsu, JP;
Assignee:
KANEKA CORPORATION, Osaka-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/373 (2006.01); B32B 18/00 (2006.01); C01B 31/04 (2006.01); H01L 21/48 (2006.01); H01L 23/42 (2006.01); C04B 35/52 (2006.01); C01B 32/20 (2017.01);
U.S. Cl.
CPC ...
H01L 23/3735 (2013.01); B32B 18/00 (2013.01); C01B 32/20 (2017.08); C04B 35/522 (2013.01); H01L 21/4803 (2013.01); H01L 23/373 (2013.01); H01L 23/42 (2013.01); C01P 2004/20 (2013.01); C01P 2006/12 (2013.01); C01P 2006/82 (2013.01); C04B 2235/787 (2013.01); C04B 2237/363 (2013.01); C04B 2237/704 (2013.01); C04B 2237/82 (2013.01); H01L 2924/0002 (2013.01);
Abstract
Use of highly oriented graphite including graphite layers placed on top of one another and containing only a small amount of water allows for production of an electronic device that includes, as an element, highly oriented graphite in which no delamination occurs, that is highly reliable in use, and that has a good heat dissipation capability.