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. 04, 1992
Filed:
Mar. 12, 1991
Applicant:
Inventors:
Takuji Okiyama, Shinnanyo, JP;
Takuji Hara, Shinnanyo, JP;
Hisao Yasumura, Shinnanyo, JP;
Yutaka Kawai, Shinnanyo, JP;
Assignee:
Nisshin Steel Company Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C / ; C22C / ;
U.S. Cl.
CPC ...
148327 ; 148333 ; 148336 ; 148427 ; 148442 ; 420 97 ; 420112 ; 420121 ; 420442 ; 420452 ; 4205841 ;
Abstract
A Ni-Fe-Cr soft magnetic alloy essentially consisting of 40-50% Ni, 0.5-5% Cr and balance Fe and satisfying the following conditions:
Okiyama, Takuji. (1992). Soft-magnetic nickel-iron-chromium alloy for magnetic cores (U.S. Patent No. 5135588). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5135588
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile