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:
Feb. 17, 1998
Filed:
Jan. 24, 1996
Applicant:
Inventors:
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
4284259 ; 428522 ; 4286 / ; 4286 / ; 4286 / ; 428900 ; 427128 ;
Abstract
The present invention provides a magnetic recording medium which allows high density recording and exhibits excellent output characteristics and durability. A novel magnetic recording medium comprising a support and a magnetic layer provided on said support is provided, characterized in that said magnetic layer is formed by a magnetic coating composition comprising:
Yamashita, Kazutaka. (1998). Magnetic recording medium having a magnetic layer which includes (U.S. Patent No. 5718978). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5718978
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile