Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434718 | Error protection method and error protection device | Toshio Miki, Sanae Hotani | 2002-08-13 |
| 6385199 | Method and apparatus for packet transmission with header compression | Takeshi Yoshimura, Takashi Suzuki | 2002-05-07 |