Title:
Switching power supply unit
Document Type and Number:
Japanese Patent JP6233954
Kind Code:
B2
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Inventors:
Masayoshi Sato
Hiroshi Hashimoto
Hiroshi Hashimoto
Application Number:
JP2013137766A
Publication Date:
November 22, 2017
Filing Date:
July 01, 2013
Export Citation:
Assignee:
New Japan Radio Co., Ltd.
International Classes:
H02M3/155
Domestic Patent References:
| JP2012257450A | ||||
| JP2012243022A | ||||
| JP2011083160A | ||||
| JP2013094015A |
Foreign References:
| US20060038547 | ||||
| US20110304307 |
Attorney, Agent or Firm:
Tsuneaki Nagao