Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063862 | Liquid crystal display device | — | 2011-11-22 |
| 8004637 | Operative reflection and absorption plate and display element using the same | Yasushi Kawata, Masaki Obi | 2011-08-23 |