Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606392 | Speaker device | — | 2003-08-12 |
| 6529610 | Speaker mounting structure | Tomokazu Sugamura | 2003-03-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606392 | Speaker device | — | 2003-08-12 |
| 6529610 | Speaker mounting structure | Tomokazu Sugamura | 2003-03-04 |