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发明名称
DATA BASE GENERATION MANAGING SYSTEM
摘要
申请公布号
JPH0340043(A)
申请公布日期
1991.02.20
申请号
JP19890175200
申请日期
1989.07.06
申请人
HITACHI LTD;HITACHI SOFTWARE ENG CO LTD
发明人
TAKAHASHI NORIYUKI;NISHIZAWA KAZUNORI;TAKASHI RINICHI;SAKAI NAOFUMI;TANABE KOUJI;YASUE NOBUHIRO
分类号
G06F12/00
主分类号
G06F12/00
代理机构
代理人
主权项
地址
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