Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710766 | Manual controller | — | 2004-03-23 |
| 6682426 | Operating device for game machine | Teiyu Goto | 2004-01-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710766 | Manual controller | — | 2004-03-23 |
| 6682426 | Operating device for game machine | Teiyu Goto | 2004-01-27 |