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Image processing apparatus
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Patent number 5,892,852
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Issue date Apr 6, 1999
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Ricoh Co., Ltd.
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Yoshiyuki Namizuka
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Microfilm projecting apparatus
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Patent number 4,963,923
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Issue date Oct 16, 1990
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Minolta Camera Kabushiki Kaisha
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Hideaki Kusano
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Image processing system
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Patent number 4,947,266
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Issue date Aug 7, 1990
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Minolta Camera Kabushiki Kaisha
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Yutaka Watanabe
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Image reader
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Patent number 4,894,681
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Issue date Jan 16, 1990
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Minolta Camera Kabushiki Kaisha
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Yutaka Watanabe
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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