Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795322 | Power supply with uninterruptible function | Nobuyuki Aihara, Takeshi Onaka, Kenichi Onda, Satoru Masuyama, Shigekazu Zemba | 2004-09-21 |
| 6738270 | Parallel power source system | Ryohei Saga, Masahiro Hamaogi | 2004-05-18 |