Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7953215 | Address information-exchange system, communication terminal device, server apparatus, address information-exchange method, and recording medium | Kyoko Ito, Minoru Maeda, Takashi Ueki | 2011-05-31 |