Title:
【発明の名称】スイッチングレギュレータ電源回路
Document Type and Number:
Japanese Patent JP2680123
Kind Code:
B2
Inventors:
Koichi Ogata
Application Number:
JP12430589A
Publication Date:
November 19, 1997
Filing Date:
May 19, 1989
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
H02M3/28; H02M3/335; (IPC1-7): H02M3/28; H02M3/335
Domestic Patent References:
| JP62178164A | ||||
| JP6219085U | ||||
| JP6014684U |
Attorney, Agent or Firm:
Katsuo Ogawa (1 person outside)