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Takanobu Sano
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Kanagawa, JP
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last 30 patents
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Patent Grant
Magnetic tape recording and reproducing apparatus having four heads...
Patent number
5,966,260
Issue date
Oct 12, 1999
Sony Corporation
Katsumi Ikeda
G11 - INFORMATION STORAGE
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Patent Grant
Apparatus for reproducing information from a tape-shaped recording...
Patent number
5,745,317
Issue date
Apr 28, 1998
Sony Corporation
Takanobu Sano
G11 - INFORMATION STORAGE