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Patent Searching and Data


Title:
光制御シート、面光源装置、透過型表示装置
Document Type and Number:
Japanese Patent JP4509975
Kind Code:
B2
Inventors:
児玉 大二郎
後藤 正浩
徳原 渡
Application Number:
JP2006181116A
Publication Date:
July 21, 2010
Filing Date:
June 30, 2006
Export Citation:
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Assignee:
大日本印刷株式会社
International Classes:
G02F1/13357; F21S2/00; G02B5/02; F21Y103/00
Domestic Patent References:
JP6331831A
JP7294709A
JP2000347011A
JP2002203419A
JP6015007U
JP7239472A
JP2004110025A
JP2004355939A
Attorney, Agent or Firm:
正林 真之
鎌田 久男