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:
Oct. 15, 1985
Filed:
Jun. 26, 1984
Applicant:
Inventors:
Satoru Uedaira, Kanagawa, JP;
Hiroshi Yamanoi, Kanagawa, JP;
Masayuki Suzuki, Kanagawa, JP;
Hidemasa Tamura, Kanagawa, JP;
Hiroyuki Suzuki, Miyagi, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01F / ; C01G / ;
U.S. Cl.
CPC ...
423593 ;
Abstract
A method for manufacturing fine powder of SrZrO.sub.3 is described in which a hydrolyzate of a Zr compound and an Sr compound are reacted with each other in a strongly alkaline aqueous solution to obtain fine powder of SrZrO.sub.3.