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Interface circuit
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Patent number 6,981,189
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Issue date Dec 27, 2005
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Oki Electric Industry Co., Ltd.
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Junichi Yanagihara
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Color palette RAM and D/A converter
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Patent number 6,249,839
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Issue date Jun 19, 2001
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Oki Electric Industry Co., Ltd.
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Junichi Yanagihara
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Color palette ram and D/A converter
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Patent number 6,225,932
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Issue date May 1, 2001
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Oki Electric Industry Co., Ltd.
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Junichi Yanagihara
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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