Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081385 | Antiglare film, method for manufacturing antiglare film, polarizer, and display device | Yumi Haga, Tsutomu Nagahama, Hitoshi Watanabe | 2011-12-20 |
| 7997743 | Optical film and manufacturing method therefor, antiglare film, optical layer-attached polarizer, and dispaly apparatus | Ryo Suzuki, Yumi Haga, Tsutomu Nagahama | 2011-08-16 |
| 7903340 | Anti-glare film, method for manufacturing the same, and display device using the same | Tsutomu Nagahama, Yumi Haga, Hitoshi Watanabe | 2011-03-08 |