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经营范围
发明名称
SEMICONDUCTOR GAS SENSOR
摘要
申请公布号
JPH01307654(A)
申请公布日期
1989.12.12
申请号
JP19880138921
申请日期
1988.06.06
申请人
MITSUBISHI ELECTRIC CORP
发明人
SASAI RUMI;YOSHIDA TAKASHI
分类号
G01N27/12
主分类号
G01N27/12
代理机构
代理人
主权项
地址
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