Rare earth magnet and method for manufacturing the same | Patent Publication Number 20030000600

US 20030000600 A1
Patent NumberUS 06537385 B2
Application Number10190733
Filled DateJul 9, 2002
Priority DateMay 9, 2001
Publication DateJan 2, 2003
Original AssigneeSumitomo Chemical
Current AssigneeHitachi Ltd.
Inventor/ApplicantsShuhei Okumura
Shuhei Okumura
Katsumi Okayama
Katsumi Okayama
Naoyuki Ishigaki
Naoyuki Ishigaki
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