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:
Mar. 30, 2010
Filed:
Sep. 15, 2006
Applicants:
Keisuke Nakayama, Yokohama, JP;
Takaya Kubo, Yokohama, JP;
Yoshinori Nishikitani, Yokohama, JP;
Hideki Masuda, Kawasaki, JP;
Inventors:
Keisuke Nakayama, Yokohama, JP;
Takaya Kubo, Yokohama, JP;
Yoshinori Nishikitani, Yokohama, JP;
Hideki Masuda, Kawasaki, JP;
Assignees:
Nippon Oil Corporation, Tokyo, JP;
Kanagawa Academy of Science and Technology, Kanagawa, JP;
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/00 (2006.01); B01J 23/08 (2006.01); B29D 22/00 (2006.01); B29D 23/00 (2006.01); C01G 23/047 (2006.01); B31B 45/00 (2006.01); B32B 1/08 (2006.01); B32B 27/10 (2006.01); B28B 11/00 (2006.01); B28B 21/00 (2006.01); B28B 21/72 (2006.01); B28B 23/08 (2006.01); B28B 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A nanotube-shaped titania having an aspect ratio of 6 or greater can be produced by anodizing a titanium metal or an alloy containing mainly titanium in an electrolyte solution containing a halogen atom-containing ion, such as a perchloric acid aqueous solution.