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发明名称
HERSTELLUNG VON ALUMINIUMNITRIDPULVER DURCH KARBOREDUKTIVE NITRIDIERUNG.
摘要
申请公布号
DE68907868(D1)
申请公布日期
1993.09.02
申请号
DE19896007868
申请日期
1989.10.05
申请人
SUMITOMO CHEMICAL CO., LTD., OSAKA, JP
发明人
NAKANO, KAZUHIKO, TSUKUBA-SHI IBARAKI, JP;MURASE, MITSUTOSHI, NIIHAMA-SHI EHIME, JP;MATSUDA, NORIO, TSUKUBA-SHI IBARAKI, JP;MURAKAMI, HIDEAKI, NIIHAMA-SHI EHIME, JP
分类号
C01B21/072;H01L21/48;(IPC1-7):C01B21/072;C04B35/58
主分类号
C01B21/072
代理机构
代理人
主权项
地址
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