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. 06, 2017
Filed:
Dec. 02, 2014
Applicant:
Showa Denko K.k., Tokyo, JP;
Inventors:
Kenzo Hanawa, Ichihara, JP;
Tsubasa Okada, Kawasaki, JP;
Assignee:
SHOWA DENKO K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/66 (2006.01); G11B 5/725 (2006.01); G11B 5/84 (2006.01); C10M 103/02 (2006.01);
U.S. Cl.
CPC ...
G11B 5/725 (2013.01); C10M 103/02 (2013.01); G11B 5/8408 (2013.01); C10M 2201/041 (2013.01); C10N 2220/04 (2013.01); C10N 2240/204 (2013.01); C10N 2250/121 (2013.01);
Abstract
A lubricant for a magnetic recording medium of the present invention includes an organic compound having a fullerene skeleton, and the organic compound having the fullerene skeleton is expressed by the following general formula (i).
Quick Actions:
Hanawa, Kenzo. (2017). Lubricant for magnetic recording medium, magnetic recording medium, manufacturing method of magnetic recording medium, and magnetic recording and reproducing device (U.S. Patent No. 9672857). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9672857
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile