Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6925090 | High-speed digital transmission method allowing plurality of voice services by use of single subscriber line | Kazuhiko Inada, Hiroshi Kinoshita | 2005-08-02 |
| 6885697 | Method of setting communication bands and communication device | Shingo TOKUNAGA | 2005-04-26 |