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经营范围
发明名称
OPTICAL IMAGE SENSOR
摘要
申请公布号
JPH0240966(A)
申请公布日期
1990.02.09
申请号
JP19880191889
申请日期
1988.07.30
申请人
KANEGAFUCHI CHEM IND CO LTD
发明人
YOKOYAMA MASAO;OWADA YOSHIHISA
分类号
H01L31/0248
主分类号
H01L31/0248
代理机构
代理人
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