Title:
照明装置
Document Type and Number:
Japanese Patent JP4470629
Kind Code:
B2
More Like This:
| WO/2010/087877 | LED LIGHT ENGINE WITH FINNED MODULES FOR HEAT TRANSFER |
| JP4155255 | Projector device |
| JP2011060587 | LIGHT SOURCE DEVICE |
Inventors:
Toshiki Toda
Application Number:
JP2004215991A
Publication Date:
June 02, 2010
Filing Date:
July 23, 2004
Export Citation:
Assignee:
Toppan Printing Co., Ltd.
International Classes:
F21S2/00; G02B5/02; G02F1/13357; F21Y103/00
Domestic Patent References:
| JP9325218A | ||||
| JP2000250036A | ||||
| JP2002040420A | ||||
| JP2003331624A | ||||
| JP2003043222A |
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto