Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7431475 | Radiator for light emitting unit, and backlight device | Hirokazu Shibata | 2008-10-07 |
| 7324174 | Backlight device and liquid crystal display apparatus | Hisakazu Takeuchi, Tatsuya Ode | 2008-01-29 |