Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7620130 | Wireless diversity receiver using a combiner with control weights that are based on reported transmission power | Motoya Iwasaki, Sei Hirade, Yukio Haseba | 2009-11-17 |
| 7599319 | Radio communications system and control method therefor | Daisuke Kondou, Motoya Iwasaki, Hisashi Kawabata, Yukio Haseba, Emiko Sakuma | 2009-10-06 |
| 7583966 | Mobile communications system, radio network controller, and active set control method | Yukio Haseba, Daisuke Kondo, Emiko Sakuma, Hisashi Kawabata, Motoya Iwasaki | 2009-09-01 |
| 6618458 | Method and apparatus for signal receiving synchronization | — | 2003-09-09 |
| 6493360 | Reception synchronization circuit, receiver using the same, and digital communication system | — | 2002-12-10 |
| 6173020 | Demodulation circuit including error correction | — | 2001-01-09 |