Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7537348 | Projection type video display | Takeshi Higashino | 2009-05-26 |
| 7527680 | Projection type video display | Takeshi Higashino, Ryosuke Sato | 2009-05-05 |
| 7331677 | Projection type video display | Takeshi Higashino, Naoyuki Ikeda | 2008-02-19 |