Ehara; Katsunori
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ehara; Katsunori.The latest application filed is for "illumination device".
- Ehara; Katsunori - Sendai JP
- Ehara; Katsunori - Sendai-shi JP
| Patent | Date |
|---|---|
| Illumination device Grant 9,939,127 - Uchida , et al. April 10, 2 | 2018-04-10 |
| Optical film Grant 9,310,619 - Uchida , et al. April 12, 2 | 2016-04-12 |
| Illumination device Grant 9,217,552 - Uchida , et al. December 22, 2 | 2015-12-22 |
| Illumination Device App 20150211709 - Uchida; Tatsuo ; et al. | 2015-07-30 |
| Illumination Device App 20150167924 - Uchida; Tatsuo ; et al. | 2015-06-18 |
| Optical Film App 20150036215 - Uchida; Tatsuo ; et al. | 2015-02-05 |
| Multi-display Device And Display Modules App 20150015456 - Uchida; Tatsuo ; et al. | 2015-01-15 |
| Backlight System And Lcd Device Using The Same App 20130201424 - Uchida; Tatsuo ; et al. | 2013-08-08 |
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