Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7531386 | Semiconductor package | Tohru Nakanishi | 2009-05-12 |
| 6885369 | Method and apparatus for acquiring luminance information and for evaluating the quality of a display device image | Masao Kohchi | 2005-04-26 |