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. 08, 2022
Filed:
Jun. 20, 2018
Applicant:
Kyocera Corporation, Kyoto, JP;
Inventors:
Assignee:
KYOCERA Corporation, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 27/14 (2006.01); B23C 5/16 (2006.01); C23C 16/40 (2006.01);
U.S. Cl.
CPC ...
B23B 27/14 (2013.01); B23C 5/16 (2013.01); C23C 16/40 (2013.01);
Abstract
A coated tool may include a base member having a first surface and a coating layer may be located on the first surface. The coating layer may include a first layer having a plurality of α-AlOcrystal particles. At least one of the α-AlOcrystal particles has at least two regions with different orientations from each other.