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No.	Application number ▲▼	Gazette No ▲▼	Title ▲▼	Release Date ▲▼	Update Date ▲▼	Information Provider ▲▼
1	P2014-521245	P6296243	(In Japanese) FePt系合金における強磁性－常磁性相変化を利用した磁気記録媒体	Mar 3, 2016	Mar 28, 2018	Akita University
2	P2005-320708	P4521569	MAGNETIC RECORDING MEDIUM, ITS MANUFACTURING METHOD AND MAGNETIC RECORDING AND READING DEVICE USING THE SAME	Aug 16, 2007	Mar 2, 2018	Techno Network Shikoku co.,ltd.
3	P2004-309992	P4631047	STRUCTURE PROVIDED WITH ANODICALLY OXIDIZED ALUMINA FILM, ITS PRODUCTION METHOD AND ITS UTILIZATION	May 12, 2006	Mar 7, 2018	HIROSHIMA UNIVERSITY