Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7408561 | Marker layout method, mixed reality apparatus, and mixed reality space image generation method | Toshikazu Ohshima | 2008-08-05 |
| 7084887 | Marker layout method, mixed reality apparatus, and mixed reality space image generation method | Toshikazu Ohshima | 2006-08-01 |
| 6972734 | Mixed reality apparatus and mixed reality presentation method | Toshikazu Ohshima | 2005-12-06 |
| 6522312 | Apparatus for presenting mixed reality shared among operators | Toshikazu Ohshima, Hiroyuki Yamamoto, Masakazu Fujiki, Naosato Taniguchi, Akihiro Katayama | 2003-02-18 |
| 6445815 | Measurement of depth image considering time delay | — | 2002-09-03 |