Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8016433 | Projector and control method thereof | Toshiyuki Shirasu, Daizo Oka, Hirobumi Nagumo | 2011-09-13 |
| 7901087 | Projector and control method thereof | Toshiyuki Shirasu, Daizo Oka, Hirobumi Nagumo | 2011-03-08 |
| 7896505 | Projector and control method thereof | Toshiyuki Shirasu, Daizo Oka, Hirobumi Nagumo | 2011-03-01 |
| 7884716 | Movie projection system | — | 2011-02-08 |