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Patent Searching and Data


Title:
カラーフィルタおよびその製造方法
Document Type and Number:
Japanese Patent JP4445053
Kind Code:
B2
Inventors:
Keizo Ishikawa
Application Number:
JP34999A
Publication Date:
April 07, 2010
Filing Date:
January 05, 1999
Export Citation:
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Assignee:
Dai Nippon Printing Co.,Ltd.
International Classes:
G02B5/20; G09F9/00; G02F1/1335
Domestic Patent References:
JP6265719A
JP6208019A
Attorney, Agent or Firm:
Junzo Yoneda
Hideo Sarada