Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5590268 | System and method for evaluating a workspace represented by a three-dimensional model | Miwako Doi, Mika Fukui, Nobuko Kato | 1996-12-31 |
| 5509112 | Presentation support environment system | Miwako Doi, Yoichi Sadamoto | 1996-04-16 |
| 5459829 | Presentation support system | Miwako Doi, Mitsuo Saito, Yoichi Sadamoto, Kenichi Mori | 1995-10-17 |