Title:
チャージポンプ回路の駆動回路
Document Type and Number:
Japanese Patent JP4060424
Kind Code:
B2
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Inventors:
Naoaki Sugimura
Application Number:
JP2197898A
Publication Date:
March 12, 2008
Filing Date:
February 03, 1998
Export Citation:
Assignee:
Oki Electric Industry Co., Ltd.
International Classes:
H02M3/07; H03L1/02
Domestic Patent References:
| JP7303369A | ||||
| JP2066613A | ||||
| JP7038388A | ||||
| JP8023266A | ||||
| JP6210715A | ||||
| JP730413A | ||||
| JP738056A | ||||
| JP8106790A | ||||
| JP844455A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda