Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7072115 | Light diffusion sheet and backlight unit using the same | Masakazu Uekita | 2006-07-04 |
| 6852396 | Photodiffusion sheet and backlight unit using this | — | 2005-02-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7072115 | Light diffusion sheet and backlight unit using the same | Masakazu Uekita | 2006-07-04 |
| 6852396 | Photodiffusion sheet and backlight unit using this | — | 2005-02-08 |