Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8440476 | Method for producing zinc oxide-based semiconductor light-emitting device and zinc oxide-based semiconductor light-emitting device | Naochika Horio | 2013-05-14 |
| 8232121 | Zinc oxide-based semiconductor device and method for producing same | Naochika Horio | 2012-07-31 |