Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828761 | Battery charging/discharging apparatus and battery charging/discharging method | Hideyuki Sato | 2004-12-07 |
| 6799986 | Electrical connector with latch mechanism enclosed in a shell | Isao Igarashi, Koji Hayashi, Nobukazu Kato | 2004-10-05 |