Title:
防音パネル
Document Type and Number:
Japanese Patent JP3972910
Kind Code:
B2
Inventors:
Tanase Rento
Application Number:
JP2004036113A
Publication Date:
September 05, 2007
Filing Date:
February 13, 2004
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
E04B1/86; G10K11/16
Domestic Patent References:
| JP61115755U | ||||
| JP2003034196A | ||||
| JP64016643A | ||||
| JP2001512582A | ||||
| JP1016643A | ||||
| JP2003241762A | ||||
| JP3033364A | ||||
| JP2001524278A |
Attorney, Agent or Firm:
Yoshio Yamaguchi