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发明名称
PERPENDICULAR MAGNETIC RECORDING MAGNETIC HEAD AND ITS MANUFACTURE
摘要
申请公布号
JPH02227807(A)
申请公布日期
1990.09.11
申请号
JP19890046980
申请日期
1989.02.28
申请人
TOKIN CORP
发明人
OGASAWARA SHUJI
分类号
G11B5/29;G11B5/127
主分类号
G11B5/29
代理机构
代理人
主权项
地址
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