Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8334817 | Image display system, image display method, image display program, recording medium, data processing device, and image display device utilizing a virtual screen | — | 2012-12-18 |
| 8300063 | Projection system, information processing apparatus | — | 2012-10-30 |
| 8296572 | Projector system | — | 2012-10-23 |
| 8289454 | Signal conversion device, video projection device, and video projection system | Hiroshi Hasegawa | 2012-10-16 |
| 8199153 | Image display system and image display apparatus | — | 2012-06-12 |
| 8157382 | Image display system and method, and screen device | Hiroshi Hasegawa, Akihiko Yamamoto, Noritaka Uchibori | 2012-04-17 |
| 8149244 | Projection system, information processing apparatus and projector | — | 2012-04-03 |
| 8106895 | Image display system, image display method, information processing apparatus, image display device, control program, and recording medium | — | 2012-01-31 |
| 7841722 | Projection system, projector, image processing program and recording medium recording image processing program | Yasunaga Miyazawa, Mitsuhiro Inazumi | 2010-11-30 |
| 7796140 | Projection system, information processing apparatus and method of generating modified-image data | — | 2010-09-14 |