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:
Apr. 18, 2006
Filed:
Apr. 07, 2000
Applicant:
Motoichi Watanuki, Kawasaki, JP;
Inventor:
Motoichi Watanuki, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/127 (2006.01); H04R 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The method of manufacturing a magnetic head is capable of correctly setting a raw bar, which includes small sliders, on to a supporting jig, machining the raw bars precisely and improving yield of manufacturing sliders. The method comprises the steps of forming a magnetizable layer, on a surface of a substrate whose thickness is greater than a length of said slider; and cutting said wafer into a raw bar after forming the layers.
Watanuki, Motoichi. (2006). Method of manufacturing magnetic head (U.S. Patent No. 7028388). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7028388
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile