Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8159297 | Transmission device, distortion compensation device, and distortion compensation method | — | 2012-04-17 |
| 6873621 | System for controlling AAL1 cell bandwidth | Jyoei Kamoi, Yoshihiro Uchida, Naoki Aihara, Mikio Nakayama, Kazuhito Yasue | 2005-03-29 |