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:
Jun. 24, 1986
Filed:
Oct. 05, 1984
Applicant:
Inventor:
Nagayoshi Tsukane, Himeji, JP;
Assignee:
Daicel Chemical Industries, Ltd., Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
428336 ; 360131 ; 428694 ; 428900 ;
Abstract
The present invention relates to a magnetooptic recording medium for recording and reproducing information using laser beams and is a magnetooptic recording carrier which forms on a plastic substrate, a polymer layer having a good bondability with the plastic substrate and forming a rare earth-transition metal amorphous layer on the polymer layer.
Tsukane, Nagayoshi. (1986). Recording carrier comprising a magnetooptic recording medium layer (U.S. Patent No. 4596740). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4596740
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile