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经营范围
发明名称
PHOTOCHROMIC PARTICLE AND ITS PRODUCTION
摘要
申请公布号
JPH08176539(A)
申请公布日期
1996.07.09
申请号
JP19940320084
申请日期
1994.12.22
申请人
NIKON CORP
发明人
NAKAMURA TORU
分类号
G03C1/725;C09K9/00;G02B5/23;G02C7/10;(IPC1-7):C09K9/00
主分类号
G03C1/725
代理机构
代理人
主权项
地址
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