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. 27, 2001
Filed:
Apr. 27, 1999
Hiroaki Wakayama, Aichi-ken, JP;
Yoshiaki Fukushima, Aichi-ken, JP;
Narihito Tatsuda, Aichi-ken, JP;
Yoshitsugu Kojima, Aichi-ken, JP;
Osami Kamigaito, Aichi-ken, JP;
Yasutomo Goto, Aichi-ken, JP;
Shinji Inagaki, Aichi-ken, JP;
Kenichirou Suzuki, Aichi-ken, JP;
Megumi Sasaki, Aichi-ken, JP;
Hiroaki Hayashi, Aichi-ken, JP;
Kazuo Higuchi, Aichi-ken, JP;
Norihiko Setoyama, Aichi-ken, JP;
Kabushiki Kaisha Toyota Chuo Kenkyusho, Aichi-gun, JP;
Abstract
A coated material comprising a substrate which has micropores and a reaction product coated thereon along the surface configuration of the substrate and an inner wall of the micropores thereof. The coated material is preferably produced by performing a supercritical coating step wherein a reaction precursor is dissolved in a supercritical fluid to form a precursor fluid and then the precursor fluid is brought into contact with a substrate in the presence with a reaction initiator to allow a reaction between the reaction precursor and the reaction initiator, thereby coating a reaction product onto the substrate.