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Light-emitting diode
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Patent number D698741
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Issue date Feb 4, 2014
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Kabushiki Kaisha Toshiba
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Mitsuhiro Kobayashi
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D13 - Equipment for production, distribution, or transformation of energy
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Light-emitting diode
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Patent number D698744
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Issue date Feb 4, 2014
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Kabushiki Kaisha Toshiba
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Mitsuhiro Kobayashi
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D13 - Equipment for production, distribution, or transformation of energy
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Light-emitting diode
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Patent number D693781
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Issue date Nov 19, 2013
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Kabushiki Kaisha Toshiba
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Mitsuhiro Kobayashi
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D13 - Equipment for production, distribution, or transformation of energy
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Light-emitting diode
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Patent number D693317
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Issue date Nov 12, 2013
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Kabushiki Kaisha Toshiba
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Mitsuhiro Kobayashi
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D13 - Equipment for production, distribution, or transformation of energy