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. 08, 1991
Filed:
Oct. 25, 1989
Applicant:
Inventors:
Shinichi Murata, Tokyo, JP;
Yoshiyuki Yamauchi, Tokyo, JP;
Takao Kusaka, Tokyo, JP;
Takao Sawa, Tokyo, JP;
Noriaki Yagi, Tokyo, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01F / ;
U.S. Cl.
CPC ...
336213 ; 29605 ; 336234 ;
Abstract
A magnetic core has a wound-up laminated body of thin metal tape which has rolled face and free face (unrolled face) wherein rolled faces or free faces of the thin metal tape are arranged adjacently facing each other in at least a part of said wound-up laminated body.