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. 29, 1995
Filed:
Apr. 12, 1993
Applicant:
Inventors:
Takeshi Sakurai, Yono, JP;
Nobuyuki Sugii, Tokyo, JP;
Seiji Adachi, Urayasu, JP;
Michiharu Ichikawa, Yokosuka, JP;
Yuji Yaegashi, Sendai, JP;
Hisao Yamauchi, Nagareyama, JP;
Masahiko Shimada, Sendai, JP;
Hirotsugu Takizawa, Sendai, JP;
Assignees:
Central Research Institute of Electric Power Industry, all of, JP;
Tohoku Electric Power Co., Inc., all of, JP;
International Superconductivity Technology Center, all of, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B / ; H01L / ;
U.S. Cl.
CPC ...
505125 ; 505100 ; 505125 ; 505775 ; 423593 ; 252518 ; 252521 ;
Abstract
A superconductive oxide material having an infinite layer structure and having the following formula: