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发明名称
SEMICONDUCTOR CERAMIC COMPOSITION AND PRODUCTION THEREOF
摘要
申请公布号
JPH0757956(A)
申请公布日期
1995.03.03
申请号
JP19930206005
申请日期
1993.08.20
申请人
SUMITOMO METAL IND LTD
发明人
KANDA OSAMU
分类号
H01B3/12;H01G4/12;(IPC1-7):H01G4/12
主分类号
H01B3/12
代理机构
代理人
主权项
地址
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