Title:
ＤＣ−ＤＣコンバータおよび音声出力装置
Document Type and Number:
Japanese Patent JP5697621
Kind Code:
B2
Inventors:
Takayuki Takita
Application Number:
JP2012044050A
Publication Date:
April 08, 2015
Filing Date:
February 29, 2012
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
H02M3/07
Domestic Patent References:
| JP2009017668A | ||||
| JP2010283952A | ||||
| JP2011147161A |
Attorney, Agent or Firm:
Hirohito Katsunuma
Yasukazu Sato
Yasushi Kawasaki
Takeshi Sekine
Akaoka Akira
Yasukazu Sato
Yasushi Kawasaki
Takeshi Sekine
Akaoka Akira