Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5492582 | Method of manufacturing liquid crystal display device | Akihiko Ide | 1996-02-20 |
| 5288663 | Method for extending wafer-supporting sheet | — | 1994-02-22 |
| 4209926 | Display device of louvre arrangement | Hajime Ogino, Shigeru Yaguchi | 1980-07-01 |