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. 18, 2014
Filed:
Aug. 10, 2009
Shunsuke Sato, Aichi-gun, JP;
Takeshi Morikawa, Seto, JP;
Tomiko Mori, Seto, JP;
Shu Saeki, Nisshin, JP;
Tsutomu Kajino, Toyoake, JP;
Hiromitsu Tanaka, Aichi-gun, JP;
Shunsuke Sato, Aichi-gun, JP;
Takeshi Morikawa, Seto, JP;
Tomiko Mori, Seto, JP;
Shu Saeki, Nisshin, JP;
Tsutomu Kajino, Toyoake, JP;
Hiromitsu Tanaka, Aichi-gun, JP;
Kabushiki Kaisha Toyota Chuo Kenkyusho, Aichi-Gun, JP;
Abstract
To provide a photocatalyst having high selectivity and carrying out a reductive reaction with light having a longer wavelength. A photocatalyst has a structure in which a semiconductor and a substrate are joined, in which the substrate causes a catalytic reaction by transfer to the substrate of excited electrons, which are generated by applying light to the semiconductor.