Title:
パルス幅変調増幅器
Document Type and Number:
Japanese Patent JP4770292
Kind Code:
B2
Inventors:
Nobuaki Tsuji
Application Number:
JP2005190248A
Publication Date:
September 14, 2011
Filing Date:
June 29, 2005
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
H03F3/217; H03K7/08
Domestic Patent References:
| JP7038397A | ||||
| JP54010653A | ||||
| JP2000196375A | ||||
| JP2000151300A | ||||
| JP2002176325A | ||||
| JP2003032054A | ||||
| JP6319197A |
Foreign References:
| WO2004040983A1 |
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Takashi Watanabe