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:
Jun. 23, 2026
Filed:
Jul. 15, 2022
Applicants:
Tocalo Co., Ltd., Kobe, JP;
Sanyo Special Steel Co., Ltd., Himeji, JP;
Inventors:
Yuhei Ohide, Akashi, JP;
Tatsuo Suidzu, Akashi, JP;
Toshiyuki Sawada, Himeji, JP;
Tomoki Hirono, Himeji, JP;
Assignees:
TOCALO Co., Ltd, Kobe, JP;
Sanyo Special Steel Co., Ltd., Himeji, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 1/12 (2022.01); C22C 27/06 (2006.01); C22C 30/00 (2006.01); C22C 32/00 (2006.01); C23C 4/073 (2016.01); C23C 4/10 (2016.01); C23C 4/134 (2016.01);
U.S. Cl.
CPC ...
B22F 1/12 (2022.01); C22C 27/06 (2013.01); C22C 30/00 (2013.01); C22C 32/0052 (2013.01); C23C 4/073 (2016.01); C23C 4/10 (2013.01); C23C 4/134 (2016.01); B22F 2301/15 (2013.01); B22F 2302/10 (2013.01);
Abstract
An atomized powder has a heat-resistant alloy phase and a CrCphase dispersed in the heat-resistant alloy phase, and contains 20 to 46% of Ni, 22 to 43% of Cr, 4 to 13% of Al, 0.1 to 1.0% of Y, and 0.3 to 4.2% of C on a mass basis, and a remainder thereof includes Co and unavoidable impurities.