Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6714582 | Code division multiple access communication system and code division multiple access transmitting apparatus | Takaharu Nakamura, Nobuhisa Aoki | 2004-03-30 |
| 6711149 | Handover method in CDMA mobile communication base station and mobile station | Tetsuya Yano, Kazuo Kawabata | 2004-03-23 |