Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930618 | Encoding method and apparatus, and decoding method and apparatus | Keisuke Touyama, Shiro Suzuki | 2005-08-16 |
| 6850179 | Encoding apparatus and encoding method | Keisuke Toyama, Shiro Suzuki | 2005-02-01 |