Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438571 | Adder circuit | Michio Shimada | 2002-08-20 |
| 6346906 | Thermometric-binary code conversion method, conversion circuit therefor and encoder element circuits used therefor | — | 2002-02-12 |