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Signal processing circuit
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Patent number 6,965,995
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Issue date Nov 15, 2005
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Sony Corporation
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Sadaharu Sato
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Signal processing circuit
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Patent number 6,463,060
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Issue date Oct 8, 2002
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Sony Corporation
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Sadaharu Sato
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Signal processing circuit
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Patent number 6,408,012
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Issue date Jun 18, 2002
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Sony Corporation
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Sadaharu Sato
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Signal processing circuit
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Patent number 6,259,694
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Issue date Jul 10, 2001
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Sony Corporation
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Sadaharu Sato
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H04 - ELECTRIC COMMUNICATION TECHNIQUE