Title:
光源装置、およびプロジェクタ
Document Type and Number:
Japanese Patent JP4432735
Kind Code:
B2
Inventors:
Takezawa samurai
Toshiaki Hashizume
Toshiaki Hashizume
Application Number:
JP2004324064A
Publication Date:
March 17, 2010
Filing Date:
November 08, 2004
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
F21S2/00; G03B21/00; G03B21/14; F21Y101/00; H01J61/86
Domestic Patent References:
| JP7282783A | ||||
| JP2000138005A | ||||
| JP2005011598A |
Foreign References:
| WO2004020898A1 |
Attorney, Agent or Firm:
Intellectual Property Office
Kinoshita Minoru
Kanji Nakayama
Tsuyoshi Ishizaki
Kinoshita Minoru
Kanji Nakayama
Tsuyoshi Ishizaki