Title:
採光部及びそのような採光部を用いた採光装置
Document Type and Number:
Japanese Patent JP5717455
Kind Code:
B2
Inventors:
Kazuki Hiraoka
Hideo Kunieda
Kikuchi Hidetoshi
Katsunobu Fujikawa
Hideo Kunieda
Kikuchi Hidetoshi
Katsunobu Fujikawa
Application Number:
JP2011017990A
Publication Date:
May 13, 2015
Filing Date:
January 31, 2011
Export Citation:
Assignee:
Takiron Co., Ltd.
Daiken Co., Ltd.
Daiken Co., Ltd.
International Classes:
F21S11/00; F21V31/00
Domestic Patent References:
| JP2002030722A | ||||
| JP10299190A | ||||
| JP2010121299A |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tomohiro Minamiyama
Tetsuo Miyamoto
Jun Tsuruta
Tomohiro Minamiyama
Tetsuo Miyamoto