Title:
鍵盤楽器の鍵盤蓋装置
Document Type and Number:
Japanese Patent JP5567811
Kind Code:
B2
Inventors:
Hiroshi Konishi
Suzuki Yukari
Akihiro Suzuki
Suzuki Yukari
Akihiro Suzuki
Application Number:
JP2009223051A
Publication Date:
August 06, 2014
Filing Date:
September 28, 2009
Export Citation:
Assignee:
Kawai Musical Instruments Mfg. Co., Ltd.
International Classes:
G10B3/00; G10H1/32
Domestic Patent References:
| JP8272354A | ||||
| JP2003345357A | ||||
| JP2004309963A | ||||
| JP2007102045A |
Attorney, Agent or Firm:
Tomoo Takahashi