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Osamu Numata
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Katsuta, JP
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last 30 patents
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Patent Grant
Method and apparatus for controlling a video signal print system
Patent number
5,251,074
Issue date
Oct 5, 1993
Hitachi, Ltd.
Kentaro Hamma
G11 - INFORMATION STORAGE
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Patent Grant
Control signal receiving system
Patent number
4,777,655
Issue date
Oct 11, 1988
Hitachi, Ltd.
Osamu Numata
H04 - ELECTRIC COMMUNICATION TECHNIQUE