Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954648 | Mobile telephone system capable of effectively utilizing GPS information even if direct reception by a mobile telephone apparatus is difficult | — | 2005-10-11 |
| 6895220 | Mobile communication device capable of carrying out both indirect and direct communication | — | 2005-05-17 |