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Patent Searching and Data


Title:
【発明の名称】磁気記録媒体の製造方法
Document Type and Number:
Japanese Patent JP2622760
Kind Code:
B2
Inventors:
Ryomo Katsumi
Junji Yazawa
Youichi Hayada
Application Number:
JP30279289A
Publication Date:
June 18, 1997
Filing Date:
November 21, 1989
Export Citation:
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Assignee:
Fuji Photo Film Co., Ltd.
International Classes:
G11B5/84; B24B39/06; B24D3/06; (IPC1-7): G11B5/84; B24B39/06; B24D3/06
Domestic Patent References:
JP62172532A
JP6398832A
Attorney, Agent or Firm:
Tadashi Hagino (3 outside)