Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334277 | Method of vapor-growing semiconductor crystal and apparatus for vapor-growing the same | — | 1994-08-02 |
| 5306662 | Method of manufacturing P-type compound semiconductor | Naruhito Iwasa, Masayuki Senoh | 1994-04-26 |
| 5290393 | Crystal growth method for gallium nitride-based compound semiconductor | — | 1994-03-01 |