Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475820 | Method for growing semiconductor layer and method for fabricating semiconductor light emitting elements | Hiroshi Nakajima, Shigeki Hashimoto | 2002-11-05 |
| 6471769 | Method of manufacturing a nitride series III-V group compound semiconductor | Shigeki Hashimoto, Katsunori Yanashima, Masao Ikeda | 2002-10-29 |
| 6413312 | Method for growing a nitride compound semiconductor | Hiroji Kawai, Fumihiko Nakamura | 2002-07-02 |
| 6362016 | Semiconductor light emitting device | Kenji Funato, Hiroji Kawai | 2002-03-26 |