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经营范围
发明名称
BIPOLAR NEGATIVE RESISTIVE ELEMENT
摘要
申请公布号
JPS53112070(A)
申请公布日期
1978.09.30
申请号
JP19770026810
申请日期
1977.03.11
申请人
TOKO INC;SAGAMI TOKO KK
发明人
SUGAWARA TSUYOSHI;TOSHITSUNA HIROSHI
分类号
H01L29/66;H01L29/74;H01L29/86
主分类号
H01L29/66
代理机构
代理人
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地址
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