Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7719212 | Display device having a variable AC source | — | 2010-05-18 |
| 6693612 | Liquid crystal display apparatus and its luminance control method | Takahiro Arakawa, Hidenobu Funaki, Masae Matsuura, Akihiro Mori | 2004-02-17 |