採光装置 - Panasonic IP Management Co., Ltd.

Title:

採光装置

Document Type and Number:

Japanese Patent JP5923706

Kind Code:

B2

Inventors:

Tatsuji Ohno
Hideki Koizumi
Toshihiro Tanaka

Application Number:

JP2012108666A

Publication Date:

May 25, 2016

Filing Date:

May 10, 2012

Export Citation:

Assignee:

Panasonic IP Management Co., Ltd.

International Classes:

E04D13/03

Domestic Patent References:

Attorney, Agent or Firm:

Keisei Nishikawa

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