Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023960 | Positioning system, terminal apparatus, control method of terminal apparatus | — | 2011-09-20 |
| 7907088 | Positioning device, control method of positioning device, control program for positioning device, and computer-readable recording medium having positioning device controlling program recorded therein | Tomoyu Kurata | 2011-03-15 |