Title:
電力変換装置
Document Type and Number:
Japanese Patent JP4144446
Kind Code:
B2
Inventors:
Koichiro Nagata
Toshiaki Okuyama
Shigetoshi Okamatsu
Jiro Nemoto
Toshiaki Okuyama
Shigetoshi Okamatsu
Jiro Nemoto
Application Number:
JP2003180406A
Publication Date:
September 03, 2008
Filing Date:
June 25, 2003
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
H02P3/18; H02P21/00; H02P21/36; H02P23/07; H02P27/04; H02P27/06; H02P27/08
Domestic Patent References:
| JP11356074A | ||||
| JP2000092887A | ||||
| JP2294285A | ||||
| JP2001095300A | ||||
| JP5083974A | ||||
| JP9292901A | ||||
| JP5344770A |
Attorney, Agent or Firm:
Manabu Inoue