Title:
照明装置
Document Type and Number:
Japanese Patent JP5716919
Kind Code:
B2
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Inventors:
Tsuneo Goto
Shinji Yamada
Shinji Yamada
Application Number:
JP2011252203A
Publication Date:
May 13, 2015
Filing Date:
November 18, 2011
Export Citation:
Assignee:
Porta Industry Co., Ltd.
International Classes:
F21S6/00; F21V21/16; F21V21/34
Domestic Patent References:
JP3159847U | ||||
JP3085776U | ||||
JP11007827A | ||||
JP2005158316A | ||||
JP3149146U |
Foreign References:
US20100142213 | ||||
US5695279 |
Attorney, Agent or Firm:
Hajime Wada