Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081815 | Marker arrangement information measuring apparatus and method | Daisuke Kotake, Kenji Morita, Sonoko Maeda | 2011-12-20 |
| 7974462 | Image capture environment calibration method and information processing apparatus | Shinji Uchiyama, Takaaki Endo | 2011-07-05 |