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发明名称
OPTICAL INFORMATION RECORDING METHOD
摘要
申请公布号
US5109373(A)
申请公布日期
1992.04.28
申请号
US19900546906
申请日期
1990.07.02
申请人
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人
OHNO, EIJI;NISHIUCHI, KENICHI;YAMADA, NOBORU;ISHIBASHI, KENZOU;KIMURA, KUNIO;AKAHIRA, NOBUO
分类号
G11B7/0045;G11B7/006;G11B7/125;G11B20/10
主分类号
G11B7/0045
代理机构
代理人
主权项
地址
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