Patent 希土類-鉄系磁性材料のリサイクル方法 国立大学法人 鹿児島大学 尾上 昌平, 小山 佳一, 三井 好古 Application no. 特願2018-198213 Date applied Oct 22, 2018 Announcement no. 特開2020-066748 Date announced Apr 30, 2020 Country of applicant Domestic Link information J-GLOBALhttps://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=202003009247494740URLhttps://www.j-platpat.inpit.go.jp/c1800/PU/JP-2020-066748/8CC4FBCD2C2EC6C1DA8F467B30035ABF6971C829D2E0D0DCFA26BCF4BCDE799F/11/ja ID information J-Global ID : 202003009247494740