Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6917978 | Network system having function of retrieving information, network terminal device having function of retrieving information, and network relay device having function of retrieving information | — | 2005-07-12 |
| 6839703 | Information apparatus, table retrieval apparatus, table retrieval method, and recording medium | — | 2005-01-04 |