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发明名称
摘要
申请公布号
JPH0576097(B2)
申请公布日期
1993.10.21
申请号
JP19830166223
申请日期
1983.09.08
申请人
HITACHI MAXELL
发明人
KOMI FUMIO;OOIWA TSUNEMI;KANAZAWA YASUNORI;WAKAI KUNIO;YAMAMOTO HIROSHI
分类号
G11B5/72;C23C14/12;G11B5/64;G11B5/84;(IPC1-7):G11B5/84
主分类号
G11B5/72
代理机构
代理人
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