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Organic electroluminescent devices
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Patent number 7,326,473
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Issue date Feb 5, 2008
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International Manufacturing and Engineering Services Co., Ltd.
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Junji Kido
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Organic electroluminescent devices
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Patent number 6,423,429
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Issue date Jul 23, 2002
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International Manufacturing and Engineering Services Co., Ltd.
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Junji Kido
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H01 - BASIC ELECTRIC ELEMENTS
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Organic electroluminescent device
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Patent number 6,396,209
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Issue date May 28, 2002
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International Manufacturing and Engineering Services Co., Ltd.
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Junji Kido
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H01 - BASIC ELECTRIC ELEMENTS
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