Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6226732 | Memory system architecture | Chih-Yuan Pei | 2001-05-01 |
| 5297071 | Arithmetic circuit, and adaptive filter and echo canceler using it | — | 1994-03-22 |
| 4983975 | A/D converter | Mitsumasa Satoh | 1991-01-08 |