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:
Aug. 28, 2007
Filed:
Dec. 16, 2004
Applicants:
Ikuo Okada, Takasago, JP;
Kei Ohsawa, Takasago, JP;
Hidetaka Oguma, Takasago, JP;
Koji Takahashi, Takasago, JP;
Masahiko Onda, Takasago, JP;
Takeshi Seto, Takasago, JP;
Inventors:
Ikuo Okada, Takasago, JP;
Kei Ohsawa, Takasago, JP;
Hidetaka Oguma, Takasago, JP;
Koji Takahashi, Takasago, JP;
Masahiko Onda, Takasago, JP;
Takeshi Seto, Takasago, JP;
Assignee:
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C22C 1/04 (2006.01); C22C 19/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a Ni-based sintered alloy used for preparing a high temperature part utilized under a high temperature gas atmosphere, characterized in that the Ni-based sintered alloy is prepared by mixing and heating two kinds of Ni alloy powders differing from each other in the melting point.