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:
Dec. 21, 2010
Filed:
Jul. 26, 2006
Applicants:
Kota Nishii, Kawasaki, JP;
Koichi Kimura, Kawasaki, JP;
Inventors:
Kota Nishii, Kawasaki, JP;
Koichi Kimura, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22B 26/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method is provided for removing a coating from a coated magnesium alloy product. The method includes a first treatment step of immersing the coated magnesium alloy product in a first alkaline solution, and a second treatment step of immersing the magnesium alloy product, which has undergone the first treatment step, in a second alkaline solution or in an acid solution. The second alkaline solution is different from the first alkaline solution.