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发明名称
PHOTOCOUPLER
摘要
申请公布号
JPS6281614(A)
申请公布日期
1987.04.15
申请号
JP19850221934
申请日期
1985.10.07
申请人
OKI ELECTRIC IND CO LTD
发明人
NISHIMURA HIDEKAZU;MAEDA HIDENARI;SHIKII SHIGERU;YOKOYAMA BUNZO
分类号
G02B6/32;G02B6/42
主分类号
G02B6/32
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