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发明名称
SOLDER BALL PASTE FOR BALL GRID ARRAY AND BALL GRID ARRAY USING THE PASTE
摘要
申请公布号
KR0179709(B1)
申请公布日期
1999.04.15
申请号
KR19950023486
申请日期
1995.07.31
申请人
SHOWA DENKO KK.
发明人
UTSUNOMIYA, MASAHIDE;HIROSE, YOICHI;WATABE, MASATAKA
分类号
B23K35/22;B23K35/26;B23K35/34;H01L21/60;H05K3/34;(IPC1-7):H01L21/60
主分类号
B23K35/22
代理机构
代理人
主权项
地址
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