Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977982 | Semiconductor integrated circuit, test method and electronic information device | Tetsuya Akamatsu, Haruya Mori | 2011-07-12 |
| 7903012 | D/A converter and reference voltage circuit including same | Takahiro Inoue | 2011-03-08 |