Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831509 | Switching amplification apparatus | — | 2004-12-14 |
| 6784648 | DC stabilized power supply | Hideyuki Ono | 2004-08-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831509 | Switching amplification apparatus | — | 2004-12-14 |
| 6784648 | DC stabilized power supply | Hideyuki Ono | 2004-08-31 |