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 JP6520211
Kind Code:
B2
Inventors:
Koichi Akiyama
Application Number:
JP2015039845A
Publication Date:
May 29, 2019
Filing Date:
March 02, 2015
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
F21S2/00; F21V7/00; F21V7/09; G02B19/00; G03B21/00; G03B21/14
Domestic Patent References:
| JP2014082144A |
Foreign References:
| US20130321777 | ||||
| WO2016067822A1 |
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