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:
Oct. 18, 2011
Filed:
Jan. 26, 2007
Applicants:
Takayasu Sato, Toyota, JP;
Takaaki Kanazawa, Nisshin, JP;
Masaki Nanahara, Toyota, JP;
Inventors:
Assignee:
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Primary Examiner:
Int. Cl.
CPC ...
C23C 14/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A member () resistant to erosion by cavitation on which an amorphous carbon film coating is formed on a surface of a base material has at least a first amorphous carbon film coating () having a plurality of columnar structures () on the surface of the base material (), and a second amorphous carbon film coating () having a plurality of granular structures () deposited with no orientation on the surface of the first amorphous carbon film coating ().
Sato, Takayasu. (2011). Member for cavitation erosion resistance and method for manufacturing same (U.S. Patent No. 8039108). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8039108
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile