Title:
透光型穴開積層吸音板および透光型吸音パネル
Document Type and Number:
Japanese Patent JP4975744
Kind Code:
B2
More Like This:
| JPS5812896 | [Title of the device] Sound insulating wall |
| JP4536001 | Translucent wall |
Inventors:
Toru Morimoto
Masamichi Sekiya
Toshiro Mitsuoka
Kunihide Ito
Masamichi Sekiya
Toshiro Mitsuoka
Kunihide Ito
Application Number:
JP2008524713A
Publication Date:
July 11, 2012
Filing Date:
July 13, 2006
Export Citation:
Assignee:
Unix Co., Ltd.
International Classes:
E01F8/00
Domestic Patent References:
| JP2005345836A | 2005-12-15 | |||
| JP2006153926A | 2006-06-15 | |||
| JP2004353294A | 2004-12-16 |
Attorney, Agent or Firm:
Shiina Akira
Yuji Miura
Yuji Miura