Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600544 | Liquid crystal display device | Keiichi Betsui, Hironori Shiroto | 2003-07-29 |
| 6570554 | Liquid crystal display | Tetsuya Makino, Hironori Shiroto, Yoshinori Kiyota | 2003-05-27 |