Method of pressing rare earth alloy magnetic powder | Patent Number 06461565

US 06461565 B2
Application Number9801096
Publication NumberUS 20020006347 A1
Pendency1 year, 7 months, 4 days
Filled DateMar 8, 2001
Priority DateMar 8, 2001
Publication DateJan 17, 2002
Expiration DateMar 8, 2021
Inventor/ApplicantsAkiyasu Oota
Koki Tokuhara
Shuhei Okumura
Akiyasu Oota
Koki Tokuhara
Shuhei Okumura
ExaminesJENKINS, DANIEL J
Art Unit1742
Technology Center1700
Assignments
Hitachi Ltd.
Current
Sumitomo Special Meals Co. Ltd.Sumitomo Chemical
Original
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