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:
Nov. 19, 2013
Filed:
Mar. 18, 2010
Applicants:
Kuroudo Maeda, Aichi-ken, JP;
Takashi Iseki, Aichi-ken, JP;
Yuka Yamada, Toyota, JP;
Kazuyuki Nakanishi, Seto, JP;
Inventors:
Kuroudo Maeda, Aichi-ken, JP;
Takashi Iseki, Aichi-ken, JP;
Yuka Yamada, Toyota, JP;
Kazuyuki Nakanishi, Seto, JP;
Assignee:
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/16 (2006.01); B32B 15/04 (2006.01); B32B 5/00 (2006.01); B21C 23/21 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of manufacturing a titanium-based material includes: rolling a titanium base material via rolling oil that includes carbon to form a rolling-altered layer that includes titanium carbide on a surface of the base material; and depositing a carbon film on the surface on which the rolling-altered layer has been formed.