Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
照明装置
Document Type and Number:
Japanese Patent JP4978824
Kind Code:
B2
Inventors:
Shinji Hisamitsu
Application Number:
JP2005128595A
Publication Date:
July 18, 2012
Filing Date:
March 30, 2005
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Shinji Hisamitsu
International Classes:
G02F1/13357; G02B5/30
Domestic Patent References:
JP8087011A
JP2003532133A
JP2000098332A
Foreign References:
WO1997014075A1