Title:
光源装置、照明装置およびプロジェクター
Document Type and Number:
Japanese Patent JP6565365
Kind Code:
B2
Inventors:
Koichi Akiyama
Application Number:
JP2015123750A
Publication Date:
August 28, 2019
Filing Date:
June 19, 2015
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
G03B21/14; F21S2/00; G02B5/04; G02B19/00; G02F1/13; G02F1/13357; H04N5/74
Domestic Patent References:
JP2012123948A | ||||
JP5346557A | ||||
JP2014153636A | ||||
JP2012008580A | ||||
JP2014102382A | ||||
JP2012118110A |
Foreign References:
US20090168392 | ||||
WO2012035636A1 | ||||
US20080019010 | ||||
WO2010064559A1 |
Attorney, Agent or Firm:
Yasushi Matsunuma
Kazunori Onami
Hiroyuki Matsumoto
Akio Sato
Masatake Shiga
Yoshifumi Saeki
Kazunori Onami
Hiroyuki Matsumoto
Akio Sato
Masatake Shiga
Yoshifumi Saeki