Title:
【発明の名称】DC―DCコンバータ
Document Type and Number:
Japanese Patent JP2716221
Kind Code:
B2
Inventors:
Koji Harada
Application Number:
JP26573589A
Publication Date:
February 18, 1998
Filing Date:
October 12, 1989
Export Citation:
Assignee:
Kofu NEC Corporation
International Classes:
H02M3/28; H02M3/335; H03K17/687; H03K17/691; (IPC1-7): H02M3/28; H02M3/335; H03K17/687
Domestic Patent References:
| JP59178821A | ||||
| JP63265561A | ||||
| JP62155527U | ||||
| JP63143086U |
Attorney, Agent or Firm:
Naoki Kyomoto (2 outside)