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发明名称
MAGNETIC RECORD MEDIUM
摘要
申请公布号
JPH117621(A)
申请公布日期
1999.01.12
申请号
JP19970156449
申请日期
1997.06.13
申请人
KAO CORP
发明人
SHIGA AKIRA;KITAORI NORIYUKI;SASAKI KATSUMI;YOSHIDA OSAMU;ENDO KATSUMI;MIYAMURA TAKESHI
分类号
G11B5/66;G11B5/65;G11B5/84;(IPC1-7):G11B5/66
主分类号
G11B5/66
代理机构
代理人
主权项
地址
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