Title:
演奏情報取得装置
Document Type and Number:
Japanese Patent JP4665956
Kind Code:
B2
Inventors:
Shigeru Muramatsu
Yasuhiko Oba
Kato Tadaharu
Kiyoshi Kawamura
Yasuhiko Oba
Kato Tadaharu
Kiyoshi Kawamura
Application Number:
JP2007301604A
Publication Date:
April 06, 2011
Filing Date:
November 21, 2007
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
G10F1/02; G10H1/00
Domestic Patent References:
| JP6149234A | ||||
| JP10240241A | ||||
| JP10274980A |
Attorney, Agent or Firm:
川▲崎▼ 研二