Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836393 | Resonance type power supply unit | Susumu Kaneko | 2004-12-28 |
| 6816395 | Switching power source device | Masami Okada | 2004-11-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836393 | Resonance type power supply unit | Susumu Kaneko | 2004-12-28 |
| 6816395 | Switching power source device | Masami Okada | 2004-11-09 |