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. 24, 2023
Filed:
Jul. 18, 2018
Applicant:
University of Yamanashi, Kofu, JP;
Inventors:
Assignee:
UNIVERSITY OF YAMANASHI, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 21/06 (2006.01); B01J 23/89 (2006.01); B01J 37/08 (2006.01); B01J 37/16 (2006.01); H01M 4/90 (2006.01); H01M 4/92 (2006.01);
U.S. Cl.
CPC ...
H01M 4/9075 (2013.01); B01J 23/89 (2013.01); B01J 37/08 (2013.01); B01J 37/16 (2013.01); H01M 4/921 (2013.01);
Abstract
A carrier powder is thermodynamically stable and conductivity can be easily provided thereto. A carrier powder includes an aggregate of carrier fine particles; wherein: the carrier fine particles include a chained portion structured by fusion bonding a plurality of crystallites into a chain; the carrier fine particles contain titanium oxide; and a ratio of anatase phase/rutile phase of the titanium oxide of the carrier powder is 0.2 or lower.