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Patent applications and USPTO patent grants for Shiraga; Hiroaki.The latest application filed is for "organic el device".
Patent | Date |
---|---|
Organic EL device Grant 9,161,397 - Shiraga October 13, 2 | 2015-10-13 |
Organic EL Device App 20140097745 - SHIRAGA; Hiroaki | 2014-04-10 |
Organic EL Light Emitting Device and Manufacturing Method Thereof App 20130334507 - SHIMOJI; Noriyuki ;   et al. | 2013-12-19 |
Solid State Image Sensor For Color Image Pick Up App 20110205412 - MIYAZAKI; Kenichi ;   et al. | 2011-08-25 |
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