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:
Jan. 01, 2013
Filed:
Aug. 24, 2006
Tetsuya Ozaki, Kyoto, JP;
Tetsuo Sakai, Osaka, JP;
Manabu Kanemoto, Kyoto, JP;
Tadashi Kakeya, Kyoto, JP;
Minoru Kuzuhara, Kyoto, JP;
Masaharu Watada, Kyoto, JP;
Tetsuya Ozaki, Kyoto, JP;
Tetsuo Sakai, Osaka, JP;
Manabu Kanemoto, Kyoto, JP;
Tadashi Kakeya, Kyoto, JP;
Minoru Kuzuhara, Kyoto, JP;
Masaharu Watada, Kyoto, JP;
GS Yuasa International Ltd., Kyoto, JP;
National Insitute of Advanced Industrial Science and Technology, Tokyo, JP;
Abstract
The present invention provides a hydrogen absorbing alloy containing a phase of a GdCotype crystal structure, wherein the phase exists at a ratio of 10 weight % or higher in the entire hydrogen absorbing alloy and yttrium is contained at a ratio of 2 mol % or more and 10 mol % or less in the entire hydrogen absorbing alloy.