POWER SUPPLY-USE TRANSFORMER OR REACTOR AND SWITCHING POWER SUPPLY USING IT, AND COMPOSITE MAGNETIC PARTICLE COMPACT AND PRODUCTION METHOD THEREFOR.

Details for Australian Patent Application No. 2003289465 (hide)

Owner THE CIRCLE FOR THE PROMOTION OF SCIENCE AND ENGINEERING

Inventors ABE, Masanori; HIRAOKA, Mutsuhisa; UCHIDA, Shinji; OKUDA, Nobuhiro; EDO, Masaharu; OKAMOTO, Kenji

Pub. Number AU-A-2003289465

PCT Number PCT/JP2003/0163

PCT Pub. Number WO2004/057627

Priority 2003-041805 19.02.03 JP; 2003-293828 15.08.03 JP; 2002-370561 20.12.02 JP

Filing date 19 December 2003

Wipo publication date 14 July 2004

International Classifications

H01F 027/24 Details of transformers or inductances, in general - Magnetic cores

H01F 030/00 Fixed transformers not covered by group

H01F 037/00 Fixed inductances not covered by group

H01F 001/33 Magnets or magnetic bodies characterised by the magnetic materials therefor

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 2003-041805 19.02.03 JP; 2003-293828 15.08.03 JP; 2002-370561 20.12.02 JP

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003289465

1 September 2005 Corrigenda

  Applications OPI - Name Index Under the name THE CIRCLE FOR THE PROMOTION OF SCIENCE AND ENGINEERING, Application No. 2003289465, under INID (71) correct the name to read FUJI ELECTRIC HOLDINGS CO., LTD.; THE CIRCLE FOR THE PROMOTION OF SCIENCE AND ENGINEERING

8 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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