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经营范围
发明名称
SUPERCONDUCTING ELEMENT
摘要
申请公布号
JPS6489477(A)
申请公布日期
1989.04.03
申请号
JP19870243729
申请日期
1987.09.30
申请人
HITACHI LTD
发明人
YAMASHITA TORU;TARUYA YOSHINOBU;KAWABE USHIO
分类号
H01L39/22
主分类号
H01L39/22
代理机构
代理人
主权项
地址
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