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经营范围
发明名称
MAGNETIC RECORDING MEDIUM
摘要
申请公布号
JPH03292619(A)
申请公布日期
1991.12.24
申请号
JP19900094349
申请日期
1990.04.10
申请人
HITACHI MAXELL LTD
发明人
KONNO KIMIHIKO
分类号
G11B5/702;B32B27/36;B32B33/00;C09D5/23;C09D127/04;C09D175/00;C09D175/04;G11B5/716
主分类号
G11B5/702
代理机构
代理人
主权项
地址
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