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经营范围
发明名称
Verarbeitungssystem für eine Wissensbank in einem Expertensystem
摘要
申请公布号
DE4108310(C2)
申请公布日期
1998.10.22
申请号
DE19914108310
申请日期
1991.03.14
申请人
HITACHI, LTD., TOKIO/TOKYO, JP
发明人
NIGAWARA, SEIITSU, HITACHI, IBARAKI, JP;NAMBA, SHIGEAKI, HITACHI, IBARAKI, JP;KOHMOTO, HIROSHI, HITACHI, IBARAKI, JP
分类号
G06F9/44;G06F17/30;G06N5/04;(IPC1-7):G06F15/18
主分类号
G06F9/44
代理机构
代理人
主权项
地址
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