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Patent Searching and Data


Title:
磁石の製造方法
Document Type and Number:
Japanese Patent JP3568577
Kind Code:
B2
Inventors:
Riki Ishizaka
Tetsuto Yoneyama
Application Number:
JP9686894A
Publication Date:
September 22, 2004
Filing Date:
April 11, 1994
Export Citation:
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Assignee:
tdk Corporation
International Classes:
B22F9/04; B22F1/00; C22C38/00; H01F1/053; H01F1/059; H01F41/02; (IPC1-7): H01F41/02; B22F1/00; B22F9/04; C22C38/00; H01F1/053
Domestic Patent References:
JP5320832A
JP6176910A
JP5166615A
Attorney, Agent or Firm:
Yoichi Ishii