Title:
A spectrum filter and a spectrum sensor
Document Type and Number:
Japanese Patent JP5910679
Kind Code:
B2
More Like This:
Inventors:
Takahiko Yoshizawa
Application Number:
JP2014153671A
Publication Date:
April 27, 2016
Filing Date:
July 29, 2014
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
B81B1/00; B81C1/00; G01J3/26; G02B5/28
Domestic Patent References:
JP2008060323A | ||||
JP7056013A | ||||
JP2010030021A |
Foreign References:
US20080050561 | ||||
WO1998035258A1 | ||||
WO2009124605A2 | ||||
WO2005069376A1 |
Attorney, Agent or Firm:
Masahiko Ueyanagi
Kazuaki Watanabe
Kazuaki Watanabe
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