Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7991220 | Augmented reality game system using identification information to display a virtual object in association with a position of a real object | Tetsuya Watanabe, Yusuke Iida, Takahisa Suzuki | 2011-08-02 |