Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483819 | Radio communication system and method using space-division multiple access | Keijiro Take, Ryoichi Fujie | 2002-11-19 |
| 6345039 | Device and method for controlling ATM traffic | — | 2002-02-05 |