Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788026 | Battery charger, including an amplifier for audio signals, for portable audio devices | — | 2004-09-07 |
| 6752170 | Fuel pressure regulating valve | Takashi Furukawa, Shinji Takase | 2004-06-22 |