Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045693 | Message reception confirmation method, communications terminal and message reception confirmation system | — | 2011-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045693 | Message reception confirmation method, communications terminal and message reception confirmation system | — | 2011-10-25 |