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:
Feb. 18, 2020
Filed:
Jan. 08, 2014
Applicants:
Kazuaki Nishio, Nisshin, JP;
Kenji Shimoda, Nagoya, JP;
Inventors:
Kazuaki Nishio, Nisshin, JP;
Kenji Shimoda, Nagoya, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 4/01 (2016.01); C23C 4/06 (2016.01); C23C 4/18 (2006.01); F28F 13/18 (2006.01); C23C 4/08 (2016.01); C23C 14/16 (2006.01); C23C 14/32 (2006.01); C23C 14/58 (2006.01); C23C 4/04 (2006.01);
U.S. Cl.
CPC ...
F28F 13/185 (2013.01); C23C 4/01 (2016.01); C23C 4/04 (2013.01); C23C 4/06 (2013.01); C23C 4/08 (2013.01); C23C 4/18 (2013.01); C23C 14/16 (2013.01); C23C 14/325 (2013.01); C23C 14/5853 (2013.01);
Abstract
A heat radiation member includes a metal base material made of a first metal material; and a plurality of heat radiation sections that are separately attached so as to disperse on a surface of the metal base material and contains a second metal material that is different from the first metal material and an oxide of the second metal material exposed on a surface of each of the respective heat radiation sections.