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Patent Searching and Data


Title:
Light source device and projector
Document Type and Number:
Japanese Patent JP6295730
Kind Code:
B2
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Inventors:
Akihiro Kashiwagi
Application Number:
JP2014040727A
Publication Date:
March 20, 2018
Filing Date:
March 03, 2014
Export Citation:
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Assignee:
Seiko Epson Corporation
International Classes:
F21S2/00; F21V5/00; F21V5/02; F21V5/04; F21V7/00
Domestic Patent References:
JP2010040443A
JP2012129151A
Attorney, Agent or Firm:
Masatake Shiga
Yoshifumi Saeki
Kazunori Onami