Title:
An optical unit, a back light unit, and a liquid crystal display
Document Type and Number:
Japanese Patent JP6046367
Kind Code:
B2
Inventors:
Tadayuki Nonaka
Application Number:
JP2012087862A
Publication Date:
December 14, 2016
Filing Date:
April 06, 2012
Export Citation:
Assignee:
Keiwa Co., Ltd.
International Classes:
G02B5/02; B32B7/02; F21S2/00; F21V3/00; F21V3/02; F21V3/04; G02B5/04; G02F1/13357
Domestic Patent References:
| JP2009025774A | ||||
| JP2009265613A | ||||
| JP2011065045A | ||||
| JP2007512573A | ||||
| JP2008040132A | ||||
| JP2006215527A | ||||
| JP2006048084A | ||||
| JP2008287228A | ||||
| JP7214684A | ||||
| JP2008040064A | ||||
| JP2008216539A | ||||
| JP2008040133A | ||||
| JP11248910A | ||||
| JP2010044146A |
Foreign References:
| US20070253064 |
Attorney, Agent or Firm:
Hajime Amano
Fujimoto Katsune
Yoshinori Ikeda
Hiroshi Ogawa
Sanae Kato
Koji Ishida
Keiko Morita
Kazuki Kagami
Yoshiaki Negi
Takashi Shinjo
Fujimoto Katsune
Yoshinori Ikeda
Hiroshi Ogawa
Sanae Kato
Koji Ishida
Keiko Morita
Kazuki Kagami
Yoshiaki Negi
Takashi Shinjo