Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537324 | Color filter substrate, method of making the color filter substrate and display device including the color filter substrate | Toshihide Tsubata, Tsuyoshi Tokuda, Yoshinori Kinai, Masayuki Tsuji | 2013-09-17 |
| 7433004 | Color filter substrate, method of making the color filter substrate and display device including the color filter substrate | Toshihide Tsubata, Tsuyoshi Tokuda, Yoshinori Kinai, Masayuki Tsuji | 2008-10-07 |
| 7230272 | Active matrix substrate and display device | Ryoki Itoh, Kenji Enda, Masanori Takeuchi | 2007-06-12 |