loadpatents
Patent applications and USPTO patent grants for TERAO; Yuhki.The latest application filed is for "light emitting device".
Patent | Date |
---|---|
Light Emitting Device App 20220085316 - HIRASAWA; Akira ;   et al. | 2022-03-17 |
Organic electroluminescent device Grant 10,361,378 - Tada , et al. | 2019-07-23 |
Organic electroluminescent element Grant 10,340,460 - Fukumatsu , et al. | 2019-07-02 |
Light Emitting Element And Method Of Manufacturing Light Emitting Element App 20180130969 - TERAO; Yuhki | 2018-05-10 |
Light emitting element and method of manufacturing light emitting element Grant 9,876,188 - Terao January 23, 2 | 2018-01-23 |
Light Emitting Element And Method Of Manufacturing Light Emitting Element App 20160322593 - TERAO; Yuhki | 2016-11-03 |
Lighting apparatus and light emission control method Grant 9,338,855 - Hirasawa , et al. May 10, 2 | 2016-05-10 |
Organic Electroluminescent Device App 20150325796 - TADA; Masashi ;   et al. | 2015-11-12 |
Organic Electroluminescent Element App 20150115240 - Fukumatsu; Takayuki ;   et al. | 2015-04-30 |
Straight Tube Light-emitting Lamp App 20150029711 - Terao; Yuhki | 2015-01-29 |
Lighting Apparatus And Light Emission Control Method App 20140292223 - Hirasawa; Akira ;   et al. | 2014-10-02 |
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