Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5707891 | Method of manufacturing a light emitting diode | Masamichi Harada, Yukari Inoguchi | 1998-01-13 |
| 5652178 | Method of manufacturing a light emitting diode using LPE at different temperatures | Masamichi Harada, Yukari Inoguchi | 1997-07-29 |