Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027476 | Sound reproduction apparatus and sound reproduction method | Susumu Yabe | 2011-09-27 |
| 7978860 | Playback apparatus and playback method | Susumu Yabe | 2011-07-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8027476 | Sound reproduction apparatus and sound reproduction method | Susumu Yabe | 2011-09-27 |
| 7978860 | Playback apparatus and playback method | Susumu Yabe | 2011-07-12 |