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. 16, 2010
Filed:
Oct. 06, 2004
Applicants:
Naoki Shutoh, Yokohama, JP;
Shinya Sakurada, Tokyo, JP;
Naruhito Kondo, Kawasaki, JP;
Osamu Tsuneoka, Tokyo, JP;
Inventors:
Naoki Shutoh, Yokohama, JP;
Shinya Sakurada, Tokyo, JP;
Naruhito Kondo, Kawasaki, JP;
Osamu Tsuneoka, Tokyo, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 35/14 (2006.01); H01L 35/20 (2006.01); H01L 35/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a thermoelectric material comprising a main phase which is represented by the following composition formula and having an MgAgAs-type crystalline structure:(TZrHf)CoSb