Title:
投射型映像表示装置
Document Type and Number:
Japanese Patent JP4992247
Kind Code:
B2
Inventors:
Tatsuro Nakamura
Takatsuji Masaaki
Atsushi Maruyama
Takatsuji Masaaki
Atsushi Maruyama
Application Number:
JP2006046117A
Publication Date:
August 08, 2012
Filing Date:
February 23, 2006
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G03B21/00; G08B15/00; H04N5/74
Domestic Patent References:
| JP2005301177A | ||||
| JP2000155876A | ||||
| JP2005031561A |
Attorney, Agent or Firm:
Manabu Inoue