| 申请日期 | 2025-06-25 | 申请号 | JP2006202212 |
| 公开（公告）号 | JP2008004907A | 公开（公告）日 | 2008-01-10 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | AISIN SEIKI | ||
| 简介 | PROBLEM TO BE SOLVED : To provide a corrosion-resistant magnet which is hardly corroded in rare earth magnets, and its manufacturing method. SOLUTION : There is provide a film 1 on a surface of a rare earth magnet, having a crosslink structure by M-O bond (wherein M shows at least one kind selected from a metal element and a semi-metal element). COPYRIGHT : (C)2008, JPO&INPIT | ||
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