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发明名称
PRODUCTION OF EASILY SINTERABLE SILICON NITRIDE POWDER
摘要
申请公布号
JPH02225306(A)
申请公布日期
1990.09.07
申请号
JP19890047432
申请日期
1989.02.28
申请人
DENKI KAGAKU KOGYO KK
发明人
NAKAMURA YOSHIYUKI;NAKAJIMA MASAHIKO;UCHINO KOICHI;HIROTSURU HIDEKI
分类号
C01B21/068
主分类号
C01B21/068
代理机构
代理人
主权项
地址
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