Okui; Yayoi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okui; Yayoi.The latest application filed is for "plasma display panel and method for producing the same".
- Okui; Yayoi - Osaka N/A JP
| Patent | Date |
|---|---|
| Blue phosphor, and light-emitting device using the same Grant 8,652,356 - Okuyama , et al. February 18, 2 | 2014-02-18 |
| Blue phosphor, and light-emitting device using the same Grant 8,361,347 - Okuyama , et al. January 29, 2 | 2013-01-29 |
| Plasma Display Panel And Method For Producing The Same App 20130020927 - Okui; Yayoi ; et al. | 2013-01-24 |
| Plasma Display Panel App 20130015762 - Fukui; Yusuke ; et al. | 2013-01-17 |
| Manufacturing method for plasma display panel Grant 8,298,362 - Sakai , et al. October 30, 2 | 2012-10-30 |
| Stoichiometric phosphor, and light emitting device and plasma display panel utilizing the phosphor Grant 8,183,778 - Okuyama , et al. May 22, 2 | 2012-05-22 |
| Plasma display panel having electron emitting material Grant 8,169,143 - Okui , et al. May 1, 2 | 2012-05-01 |
| Plasma Display Panel App 20110193474 - Inoue; Osamu ; et al. | 2011-08-11 |
| Plasma Display Panel App 20110175554 - Inoue; Osamu ; et al. | 2011-07-21 |
| Phosphor, Method For Producing The Same, And Light-emitting Device App 20110163657 - Okui; Yayoi ; et al. | 2011-07-07 |
| Phosphor, Light Emitting Device, And Plasma Display Panel App 20110068680 - Okuyama; Kojiro ; et al. | 2011-03-24 |
| Manufacturing Method For Plasma Display Panel App 20110042001 - Sakai; Masahiro ; et al. | 2011-02-24 |
| Plasma Display Panel App 20100259158 - Okui; Yayoi ; et al. | 2010-10-14 |
| Plasma Display Panel App 20100259466 - Inoue; Osamu ; et al. | 2010-10-14 |
| Blue Phosphor, And Light-emitting Device Using The Same App 20100237765 - Okuyama; Kojiro ; et al. | 2010-09-23 |
| Blue Phosphor, And Light-emitting Device Using The Same App 20100237764 - Okuyama; Kojiro ; et al. | 2010-09-23 |
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