Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343479 | Semiconductor integrated circuit having therein circuit for detecting abnormality of logical levels outputted from input buffers | — | 1994-08-30 |
| 4672237 | Logic circuit having delay time free from temperature affection | — | 1987-06-09 |
| 4382197 | Logic having inhibit mean preventing erroneous operation circuit | — | 1983-05-03 |