Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695490 | Optical ring network, optical connector, and hybrid connector | Tsuguhito Shirakawa, Nobuyuki Akeda | 2004-02-24 |
| 6695645 | Connector | — | 2004-02-24 |
| 6679711 | Lever type connector | — | 2004-01-20 |