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发明名称
MANUFACTURE OF FERROELECTRIC POLYMERIC OPTICAL RECORDING MEDIUM
摘要
申请公布号
JPH01173397(A)
申请公布日期
1989.07.10
申请号
JP19870329570
申请日期
1987.12.28
申请人
RICOH CO LTD
发明人
YAMAGUCHI TAKEO;KOJIMA AKIO;WATANABE YOSHIO;MOTOMURA SHUJI
分类号
G11C11/42
主分类号
G11C11/42
代理机构
代理人
主权项
地址
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