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Device comprising positive hole injection transport layer, method for producing the same and ink for forming positive hole injection transport layer Grant 9,391,277 - Ueno , et al. July 12, 2 | 2016-07-12 |
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Colorant dispersion liquid, method for producing colorant dispersion liquid, color resin composition for color filters, color filter, liquid crystal display device, and organic light-emitting display device Grant 9,376,571 - Okada , et al. June 28, 2 | 2016-06-28 |
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Light emitting device having quantum cut dots with a protecting material and prolonged drive lifetime and good color purity Grant 9,155,159 - Okada , et al. October 6, 2 | 2015-10-06 |
Material for hole injection transport layers, ink for forming hole injection transport layers, device, and production methods thereof Grant 9,130,176 - Otsuki , et al. September 8, 2 | 2015-09-08 |
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Wet friction material Grant 9,103,385 - Higashijima , et al. August 11, 2 | 2015-08-11 |
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