Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6925191 | Flat panel speaker | Mayuki Yanagawa, Keiko Muto | 2005-08-02 |
| 6876748 | Digital signal processing for symmetrical stereophonic imaging in automobiles | — | 2005-04-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6925191 | Flat panel speaker | Mayuki Yanagawa, Keiko Muto | 2005-08-02 |
| 6876748 | Digital signal processing for symmetrical stereophonic imaging in automobiles | — | 2005-04-05 |