Title:
D級増幅装置
Document Type and Number:
Japanese Patent JP4311437
Kind Code:
B2
Inventors:
Naotoshi Nishioka
Morito Morishima
Morito Morishima
Application Number:
JP2006309485A
Publication Date:
August 12, 2009
Filing Date:
November 15, 2006
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
H03F1/00; H03F3/217; H03M5/08; H03M7/32
Domestic Patent References:
| JP2006109275A | ||||
| JP2005159871A | ||||
| JP2004222251A | ||||
| JP2004229215A | ||||
| JP2005217583A | ||||
| JP2004363928A |
Foreign References:
| WO2005104349A1 |
Attorney, Agent or Firm:
Akira Obayashi
Yashiro Hitoshi
Taro Takahashi
Yashiro Hitoshi
Taro Takahashi