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发明名称
MAGNETIC DISK DEVICE
摘要
申请公布号
JPH03132967(A)
申请公布日期
1991.06.06
申请号
JP19890272016
申请日期
1989.10.18
申请人
NEC CORP
发明人
EDAKAWA KENJI
分类号
G11B19/22;G11B19/20;H02K33/16
主分类号
G11B19/22
代理机构
代理人
主权项
地址
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