Title:
3レベルコンバータ
Document Type and Number:
Japanese Patent JP4491718
Kind Code:
B2
Inventors:
Hiroshi Osawa
Hiroshi Shinohara
Takeshi Kuroda
Hiroshi Shinohara
Takeshi Kuroda
Application Number:
JP2004215157A
Publication Date:
June 30, 2010
Filing Date:
July 23, 2004
Export Citation:
Assignee:
Fuji Electric Holdings Co., Ltd.
International Classes:
H02M7/12
Domestic Patent References:
| JP200388138A | ||||
| JP10127064A | ||||
| JP2000232771A | ||||
| JP6165511A | ||||
| JP5211776A | ||||
| JP3235670A |
Foreign References:
| US20030165071 |
Attorney, Agent or Firm:
Yuichi Morita