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:
Aug. 30, 2016
Filed:
Apr. 26, 2012
Applicants:
Masatoshi Honma, Mie, JP;
Kazuyoshi Takeshima, Mie, JP;
Yusuke Okuda, Mie, JP;
Tsunehisa Takeuchi, Mie, JP;
Inventors:
Masatoshi Honma, Mie, JP;
Kazuyoshi Takeshima, Mie, JP;
Yusuke Okuda, Mie, JP;
Tsunehisa Takeuchi, Mie, JP;
Assignee:
ISHIHARA SANGYO KAISHA, LTD, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/462 (2006.01); C01D 15/02 (2006.01); C01G 23/00 (2006.01); H01M 4/131 (2010.01); H01M 4/30 (2006.01); H01M 4/485 (2010.01); H01M 10/052 (2010.01);
U.S. Cl.
CPC ...
C01D 15/02 (2013.01); C01G 23/005 (2013.01); H01M 4/131 (2013.01); H01M 4/30 (2013.01); H01M 4/485 (2013.01); H01M 10/052 (2013.01); Y02E 60/122 (2013.01); Y02P 70/54 (2015.11);
Abstract
A method for producing a lithium titanate precursor includes the step of grinding a lithium compound and a titanium compound in a state where these compounds coexist. More preferably, a method for producing a lithium titanate precursor includes the steps of; mixing a lithium compound and a titanium compound; and grinding the lithium compound and the titanium compound in a state where these compounds coexist by the mixing.