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发明名称
IMAGE FORMATION ELEMENT
摘要
申请公布号
JPH1114936(A)
申请公布日期
1999.01.22
申请号
JP19970167239
申请日期
1997.06.24
申请人
RICOH CO LTD
发明人
INOUE HIROYUKI;FUJITA KAZUHIRO;KANEMATSU TOSHIHIRO;MISAWA SHIGEYOSHI;MAEDA IKUO;UGA TAKAHITO
分类号
G02B27/18;(IPC1-7):G02B27/18
主分类号
G02B27/18
代理机构
代理人
主权项
地址
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