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经营范围
发明名称
ALUMINUM NITRIDE SINTERED BODY
摘要
申请公布号
JPS6071575(A)
申请公布日期
1985.04.23
申请号
JP19830176360
申请日期
1983.09.26
申请人
TOKUYAMA SODA KK
发明人
KURAMOTO NOBUYUKI;TANIGUCHI HITOFUMI
分类号
C04B35/581;C04B35/58
主分类号
C04B35/581
代理机构
代理人
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地址
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