Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420197 | Semiconductor device and method of fabricating the same | Masahiro Ishida, Osamu Imafuji, Shinji Nakamura, Kenji Orita | 2002-07-16 |
| 6344375 | Substrate containing compound semiconductor, method for manufacturing the same and semiconductor device using the same | Kenji Orita, Masahiro Isida, Shinji Nakamura, Nobuyuki Uemura | 2002-02-05 |
| 6339014 | Method for growing nitride compound semiconductor | Masahiro Ishida, Osamu Imafuji, Tadao Hashimoto, Kenji Orita | 2002-01-15 |