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Hitoshi Furusho
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Ishioka, JP
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last 30 patents
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Patent Grant
Magneto-optical recording medium and process for producing the same
Patent number
5,783,320
Issue date
Jul 21, 1998
Hitachi Maxell, Ltd.
Katsusuke Shimazaki
G11 - INFORMATION STORAGE
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Patent Grant
Magneto-optical recording medium and process for producing the same
Patent number
5,637,411
Issue date
Jun 10, 1997
Hitachi Maxell, Ltd.
Katsusuke Shimazaki
G11 - INFORMATION STORAGE