Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518340 | Method of growing group III nitride crystals | Tadao Hashimoto, Sierra Hoff | 2016-12-13 |
| 9441311 | Growth reactor for gallium-nitride crystals using ammonia and hydrogen chloride | Tadao Hashimoto | 2016-09-13 |
| 9435051 | Bismuth-doped semi-insulating group III nitride wafer and its production method | Tadao Hashimoto, Sierra Hoff | 2016-09-06 |
| 9255342 | Bismuth-doped semi-insulating group III nitride wafer and its production method | Tadao Hashimoto, Sierra Hoff | 2016-02-09 |