Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977903 | Frame synchronization circuit | Tomoyuki Ohtani, Takaaki Satoh, Hiroki Morikawa, Fumiaki Ishino | 2005-12-20 |
| 6950423 | Packet transmission method, packet transmission device, radio frame transmission method, mobile communication method, mobile communication system, and exchange | Hiroshi Kawakami, Takaaki Sato | 2005-09-27 |