Title:
照明装置
Document Type and Number:
Japanese Patent JP5121973
Kind Code:
B2
Inventors:
Kuniaki Sakai
Kazuhiro Yamanaka
Keiji Matsumura
Kazuhiro Yamanaka
Keiji Matsumura
Application Number:
JP2011111494A
Publication Date:
January 16, 2013
Filing Date:
May 18, 2011
Export Citation:
Assignee:
Sharp Corporation
International Classes:
F21S8/08; F21V19/00; F21V23/00; F21V23/06; F21V29/00; F21Y101/02
Domestic Patent References:
| JP2007165051A | ||||
| JP2004200102A | ||||
| JP2010003644A | ||||
| JP2004200134A | ||||
| JP2007066658A | ||||
| JP2006244710A |
Foreign References:
| US20030156416 | ||||
| US20070121343 | ||||
| WO2007088665A1 | ||||
| WO2011067426A1 |
Attorney, Agent or Firm:
Nobuo Kono
Hideno Kono
Hideno Kono