Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5574717 | Line terminating equipment in SDH networks, using forward error correcting codes | Masahito Tomizawa, Yoshiaki Yamabayashi, Yukio Kobayashi, Kiyoshi Nakagawa | 1996-11-12 |