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发明名称
INFORMATION RECORDING AND REPRODUCING METHOD AND INFORMATION RECORDER
摘要
申请公布号
JPH01100735(A)
申请公布日期
1989.04.19
申请号
JP19870256344
申请日期
1987.10.13
申请人
CANON INC
发明人
NISHIKAWA TSUTOMU
分类号
G03B21/11;G11B7/00;G11B7/003
主分类号
G03B21/11
代理机构
代理人
主权项
地址
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