Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7627469 | Audio signal encoding apparatus and audio signal encoding method | Keisuke Toyama, Shiro Suzuki | 2009-12-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7627469 | Audio signal encoding apparatus and audio signal encoding method | Keisuke Toyama, Shiro Suzuki | 2009-12-01 |