Title:
スイッチングレギュレータ
Document Type and Number:
Japanese Patent JP4114238
Kind Code:
B2
Inventors:
Koji Umezu
Application Number:
JP22819798A
Publication Date:
July 09, 2008
Filing Date:
August 12, 1998
Export Citation:
Assignee:
ソニー株式会社
International Classes:
H02M3/28
Domestic Patent References:
| JP4285464A | ||||
| JP210785U | ||||
| JP214292U | ||||
| JP4351466A |
Attorney, Agent or Firm:
Yoshitsuno Kakuda
Hironobu Isoyama
Hidemori Matsukuma
Hironobu Isoyama
Hidemori Matsukuma