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经营范围
发明名称
SINTERED BODY OF ALUMINUM NITRIDE
摘要
申请公布号
EP0287841(B1)
申请公布日期
1992.02.12
申请号
EP19880104855
申请日期
1988.03.25
申请人
NARUMI CHINA CORPORATION
发明人
MIZUNO, SHINYA;KURATANI, SHUSEI;SAKURAMOTO, HISASHI;UNO, KOHICHI;NISHIYAMA, SATOSHI
分类号
C04B35/581
主分类号
C04B35/581
代理机构
代理人
主权项
地址
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