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.

Date of Patent:
Jan. 12, 2016

Filed:

Mar. 23, 2011
Applicants:

Akihiro Sato, Tokyo, JP;

Yoshihiro Tsuda, Tokyo, JP;

Hiroaki Iwata, Tokyo, JP;

Akira Tateno, Tokyo, JP;

Hiroki Yoshizawa, Tokyo, JP;

Tetsuji Hirato, Otsu, JP;

Inventors:

Akihiro Sato, Tokyo, JP;

Yoshihiro Tsuda, Tokyo, JP;

Hiroaki Iwata, Tokyo, JP;

Akira Tateno, Tokyo, JP;

Hiroki Yoshizawa, Tokyo, JP;

Tetsuji Hirato, Otsu, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C25D 5/50 (2006.01); C25D 3/44 (2006.01);
U.S. Cl.
CPC ...
C25D 5/50 (2013.01); C25D 3/44 (2013.01);
Abstract

The method of forming an oxidation resistant coating layer is for forming an oxidation resistant coating layer containing aluminum on a surface layer of a member (A) formed of metallic material. The method includes a plating treatment step (S) of plating aluminum on a surface of the member (A) in a solvent, and a heat treatment step (S) of heat-treating the member (A) whose surface has been plated by the plating treatment step (S).


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