Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841636 | Liquid crystal display device | Yasushi Tomioka, Osamu Itou, Toshimasa Ishigaki, Hidehiro Sonoda | 2017-12-12 |
| 9778520 | Liquid crystal display device | Yasushi Tomioka, Hidehiro Sonoda, Noboru Kunimatsu | 2017-10-03 |
| 9746718 | Liquid crystal display device | Yasushi Tomioka, Noboru Kunimatsu, Toshiki Kaneko, Yuko Matsumoto | 2017-08-29 |
| 9575385 | Liquid crystal display device | Yasushi Tomioka, Hidehiro Sonoda, Noboru Kunimatsu | 2017-02-21 |