Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5737540 | Data communication system through personal computers and terminal adapter therefor | — | 1998-04-07 |
| 5568164 | Cursor display system | — | 1996-10-22 |
| 4703302 | Resistance ladder network | Youzi Hino | 1987-10-27 |