Ishiguro; Yuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishiguro; Yuya.The latest application filed is for "semiconductor light-emitting device".
- Ishiguro; Yuya - Kiyosu JP
- Ishiguro; Yuya - Kiyosu-shi JP
| Patent | Date |
|---|---|
| Semiconductor light-emitting device Grant 9,899,572 - Ishiguro , et al. February 20, 2 | 2018-02-20 |
| Semiconductor Light-emitting Device App 20170250314 - Ishiguro; Yuya ; et al. | 2017-08-31 |
| Light-emitting part and light-emitting apparatus, and production methods therefor Grant 9,583,468 - Ishiguro , et al. February 28, 2 | 2017-02-28 |
| Light-emitting Part And Light-emitting Apparatus, And Production Methods Therefor App 20150187839 - Ishiguro; Yuya ; et al. | 2015-07-02 |
| Group III nitride semiconductor light-emitting device Grant 8,735,924 - Totani , et al. May 27, 2 | 2014-05-27 |
| Group III nitride semiconductor light-emitting device Grant 8,653,502 - Yahata , et al. February 18, 2 | 2014-02-18 |
| Group Iii Nitride Semiconductor Light-emitting Device App 20120248406 - Yahata; Kosuke ; et al. | 2012-10-04 |
| Group Iii Nitride Semiconductor Light-emitting Device App 20120241791 - Totani; Shingo ; et al. | 2012-09-27 |
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