| No. |
Type |
Title of the intellectual property right |
Application number |
Application date |
Announcement Number |
Announcement date |
Publication number |
Publication date |
Registration number |
Registration date |
Application status |
| 1 |
Patent
|
回線品質測定装置
|
特願２００６－３３８７６６
|
2006/12/15
|
特開２００７－１２９７４７
|
2007/05/24
|
|
|
4437811
|
2010/01/15
|
Registered
|
| 2 |
Patent
|
搬送波再生回路および復調装置
|
|
|
|
|
|
|
4307746
|
2009/08/05
|
Registered
|
| 3 |
Patent
|
マルチユーザ受信機
|
|
|
|
|
|
|
4141550
|
2008/06/20
|
Registered
|
| 4 |
Patent
|
通信システム、その送信機及び受信機
|
|
|
|
|
|
|
4019958
|
2007/10/05
|
Registered
|
| 5 |
Patent
|
自動周波数制御回路および復調装置
|
|
|
|
|
|
|
3983542
|
2007/07/13
|
Registered
|
| 6 |
Patent
|
遅延ロックループ、受信装置およびスペクトル拡散通信システム
|
|
|
|
|
|
|
3927350
|
2007/03/09
|
Registered
|
| 7 |
Patent
|
プリアンブル長推定回路、復調装置、および通信システム
|
|
|
|
|
|
|
3920043
|
2007/02/23
|
Registered
|
| 8 |
Patent
|
自動周波数制御方法および装置ならびに復調装置
|
|
|
|
|
|
|
3910448
|
2007/02/02
|
Registered
|
| 9 |
Patent
|
自動周波数制御装置
|
|
|
|
|
|
|
3910443
|
2007/02/02
|
Registered
|
| 10 |
Patent
|
回線品質測定装置
|
|
|
|
|
|
|
3910366
|
2007/02/02
|
Registered
|
| 11 |
Patent
|
位相検出装置、これを用いたタイミング再生装置、および、これを用いた復調装置
|
|
|
|
|
|
|
3908033
|
2007/01/26
|
Registered
|
| 12 |
Patent
|
衛星通信システム、送信地球局及び受信地球局
|
|
|
|
|
|
|
3873016
|
2006/10/27
|
Registered
|
| 13 |
Patent
|
信号復調装置及び信号復調方法
|
|
|
|
|
|
|
3852574
|
2006/09/15
|
Registered
|
| 14 |
Patent
|
初期捕捉回路
|
|
|
|
|
|
|
3852533
|
2006/09/15
|
Registered
|
| 15 |
Patent
|
変調方式識別回路、これを備えた受信装置、無線局、及び変調方式識別方法
|
|
|
|
|
|
|
3851143
|
2006/09/08
|
Registered
|
| 16 |
Patent
|
タイミング再生装置およびこれを用いた復調装置
|
|
|
|
|
|
|
3850611
|
2006/09/08
|
Registered
|
| 17 |
Patent
|
Demodulator, receiver and communication system
|
|
|
|
|
|
|
7103107
|
2006/09/05
|
Registered
|
| 18 |
Patent
|
スペクトル拡散受信装置およびデータ復調方法
|
|
|
|
|
|
|
3847507
|
2006/09/01
|
Registered
|
| 19 |
Patent
|
Spread spectrum transmitter and spread spectrum receiver
|
|
|
|
|
|
|
7095778
|
2006/08/22
|
Registered
|
| 20 |
Patent
|
タイミング再生装置および復調器
|
|
|
|
|
|
|
3839212
|
2006/08/11
|
Registered
|
| 21 |
Patent
|
タイミング再生装置、および復調器、ならびに可変分周回路
|
|
|
|
|
|
|
3831185
|
2006/07/21
|
Registered
|
| 22 |
Patent
|
自動利得制御装置および復調器
|
|
|
|
|
|
|
3824871
|
2006/07/07
|
Registered
|
| 23 |
Patent
|
符号同期判定装置
|
|
|
|
|
|
|
3816752
|
2006/06/16
|
Registered
|
| 24 |
Patent
|
タイミング再生装置、これを用いた復調装置およびタイミング再生方法
|
|
|
|
|
|
|
3792098
|
2006/04/14
|
Registered
|
| 25 |
Patent
|
復調器、受信機、および通信システム
|
|
|
|
|
|
|
3776283
|
2006/03/03
|
Registered
|
| 26 |
Patent
|
Method and apparatus for automatic frequency control and demodulator
|
926556
|
|
WO01/76097
|
|
|
|
6983134
|
2006/01/03
|
Registered
|
| 27 |
Patent
|
Spread spectrum transmission apparatus, spread spectrum reception apparatus, and spread spectrum communication system
|
096850
|
|
|
|
|
|
6940892
|
2005/09/06
|
Registered
|
| 28 |
Patent
|
Method and apparatus for reproducing timing, and a demodulating apparatus that uses the method and apparatus for reproducing timing
|
|
|
|
|
|
|
6850576
|
2005/02/01
|
Registered
|
| 29 |
Patent
|
バースト波検出装置
|
|
|
|
|
|
|
3577301
|
2004/07/16
|
Registered
|
| 30 |
Patent
|
ダイバーシチ受信機
|
|
|
|
|
|
|
3576676
|
2004/07/16
|
Registered
|
| 31 |
Patent
|
Spread spectrum communication system and method for the same
|
|
|
|
|
|
|
6728298
|
2004/04/27
|
Registered
|
| 32 |
Patent
|
Timing reproducing devide and demodulator
|
|
|
|
|
|
|
6683493
|
2004/01/27
|
Registered
|
| 33 |
Patent
|
キャリア位相推定装置とキャリア位相推定装置を用いた復調器
|
|
|
|
|
|
|
3498600
|
2003/12/05
|
Registered
|
| 34 |
Patent
|
Timing reproducer and demodulator comprising this
|
|
|
|
|
|
|
6650718
|
2003/11/18
|
Registered
|
| 35 |
Patent
|
Automatic frequency control apparatus
|
|
|
|
|
|
|
6631174
|
2003/10/07
|
Registered
|
| 36 |
Patent
|
Demodulator and communications system
|
|
|
|
|
|
|
6601213
|
2003/07/29
|
Registered
|
| 37 |
Patent
|
Delay lock loop, receiver, and spectrum spreading communication system
|
|
|
|
|
|
|
6522684
|
2003/02/18
|
Registered
|
| 38 |
Patent
|
Adaptive array communication system and receiver
|
|
|
|
|
|
|
6473472
|
2002/10/29
|
Registered
|
| 39 |
Patent
|
Automatic frequency control communication system
|
09/066823
|
1998/04/28
|
|
|
|
|
6456672
|
2002/09/24
|
Registered
|
| 40 |
Patent
|
同期判定回路、復調器及び通信システム
|
|
1995/11/28
|
|
1997/06/10
|
|
|
3336836
|
2002/08/09
|
Registered
|
| 41 |
Patent
|
Phase detector, timing recovery device using the same, and a demodulator using the timing recovery device
|
09/364041
|
1999/07/30
|
|
|
|
|
6415004
|
2002/07/02
|
Registered
|
| 42 |
Patent
|
ＡＦＣ回路、それを備えた受信機、及び自動周波数制御通信システム
|
特願平9-298412
|
1997/10/30
|
特開平11-136095
|
1999/05/21
|
|
|
3316744
|
2002/06/14
|
Registered
|
| 43 |
Patent
|
Automatic frequency controller and demodulator unit
|
|
1999/09/13
|
|
|
|
|
6353642
|
2002/03/05
|
Registered
|
| 44 |
Patent
|
キャリアスリップ補償機能を備えた受信機
|
|
1996/03/01
|
|
1997/09/09
|
|
|
3250139
|
2001/11/16
|
Registered
|
| 45 |
Patent
|
受信機およびこれを備えた通信システム
|
|
1993/02/10
|
|
1994/08/23
|
|
|
3212732
|
2001/07/19
|
Registered
|
| 46 |
Patent
|
制御信号生成回路、これを用いた自動利得制御回路、これを用いた受信機及びこれを用いた通信システム
|
|
1994/12/28
|
|
1995/10/31
|
|
|
3183078
|
2001/04/27
|
Registered
|
| 47 |
Patent
|
自動周波数制御復調装置
|
|
1994/12/13
|
|
1996/06/25
|
|
|
3178281
|
2001/04/13
|
Registered
|
| 48 |
Patent
|
Initial acquisition circuit
|
|
2000/01/14
|
|
|
|
|
6212222
|
2001/04/03
|
Registered
|
| 49 |
Patent
|
Signal quality measuring scheme
|
09/362234
|
1999/07/28
|
|
|
|
|
6115417
|
2000/09/05
|
Registered
|
| 50 |
Patent
|
回線品質検出装置
|
|
1990/11/16
|
|
1992/07/30
|
|
|
3031697
|
2000/02/10
|
Registered
|
| 51 |
Patent
|
Carrier slip compensation method for coherent detection
|
|
1996/12/30
|
|
|
|
|
5995520
|
1999/11/30
|
Registered
|
| 52 |
Patent
|
Diversity receiver
|
|
1996/11/13
|
|
|
|
|
5953383
|
1999/09/14
|
Registered
|
| 53 |
Patent
|
位相検波回路及び遅延検波復調装置及び位相検波方法
|
|
1992/03/12
|
|
1993/10/08
|
|
|
2932820
|
1999/05/28
|
Registered
|
| 54 |
Patent
|
時間ダイバーシティ通信装置用送信機および受信機、並びに時間ダイバーシティ通信装置
|
|
1993/08/26
|
|
1995/03/10
|
|
|
2888102
|
1999/02/19
|
Registered
|
| 55 |
Patent
|
Synchronization determining circuit, demodulator and communication system
|
|
1996/07/24
|
|
|
|
|
5844907
|
1998/12/01
|
Registered
|
| 56 |
Patent
|
遅延検波復調装置
|
|
1991/12/27
|
|
1993/07/23
|
|
|
2837982
|
1998/10/09
|
Registered
|
| 57 |
Patent
|
ベースバンドディレイロックループ装置
|
|
1989/05/16
|
|
1990/12/13
|
|
|
2773082
|
1998/04/24
|
Registered
|
| 58 |
Patent
|
ユニークワード検出装置
|
|
1991/01/29
|
|
1993/01/14
|
|
|
2725896
|
1997/12/05
|
Registered
|
| 59 |
Patent
|
ＡＦＣ回路
|
|
1992/06/29
|
|
1994/01/28
|
|
|
2698507
|
1997/09/19
|
Registered
|
| 60 |
Patent
|
スペクトル拡散受信機
|
|
1992/06/29
|
|
1994/01/28
|
|
|
2698506
|
1997/09/19
|
Registered
|
| 61 |
Patent
|
スペクトル拡散復調装置
|
|
1991/07/24
|
|
1992/12/03
|
|
|
2692434
|
1997/09/05
|
Registered
|
| 62 |
Patent
|
スペクトル拡散復調装置
|
|
1991/10/23
|
|
1993/05/07
|
|
|
2687783
|
1997/08/22
|
Registered
|
| 63 |
Patent
|
Receiver, automatic gain controller suitable for the receiver, control signal generator suitable for the automatic gain controller, reception power controller using the automatic gain controller and communication method using the receiver
|
394796
|
1995/02/27
|
|
|
|
|
5659582
|
1997/08/19
|
Registered
|
| 64 |
Patent
|
スペクトル拡散受信機
|
|
1993/06/24
|
|
1994/03/18
|
|
|
2672769
|
1997/07/11
|
Registered
|
| 65 |
Patent
|
スペクトル拡散通信装置
|
|
1989/01/13
|
|
1990/07/23
|
|
|
2667895
|
1997/06/27
|
Registered
|
| 66 |
Patent
|
スペクトラム拡散復調装置
|
|
1992/07/22
|
|
1994/02/18
|
|
|
2661471
|
1997/06/13
|
Registered
|
| 67 |
Patent
|
Delayed detection type demodulator
|
|
1995/06/06
|
|
|
|
|
5578947
|
1996/11/26
|
Registered
|
| 68 |
Patent
|
Spread spectrum receiver using partial correlations
|
|
1994/01/25
|
|
|
|
|
5579338
|
1996/11/26
|
Registered
|
| 69 |
Patent
|
Delayed detection type demodulator
|
|
1994/03/28
|
|
|
|
|
5557222
|
1996/09/17
|
Registered
|
| 70 |
Patent
|
復調装置及び復調方法
|
|
1990/10/19
|
|
1992/06/17
|
|
|
2542734
|
1996/07/25
|
Registered
|
| 71 |
Patent
|
Delayed detection type demodulator
|
|
1994/03/28
|
|
|
|
|
5530382
|
1996/06/25
|
Registered
|
| 72 |
Patent
|
Delayed detection type demodulator
|
|
1994/08/04
|
|
|
|
|
5484987
|
1996/01/16
|
Registered
|
| 73 |
Patent
|
Delayed detection type demodulator
|
|
1994/03/28
|
|
|
|
|
5485108
|
1996/01/16
|
Registered
|
| 74 |
Patent
|
Differential detection demodulator
|
|
1994/03/28
|
|
|
|
|
5369374
|
1994/11/29
|
Registered
|
| 75 |
Patent
|
Differential detection demodulator
|
|
1992/12/24
|
|
|
|
|
5313170
|
1994/05/17
|
Registered
|
| 76 |
Patent
|
Spread spectrum demodulator
|
|
1992/02/18
|
|
|
|
|
5280538
|
1994/01/18
|
Registered
|
| 77 |
Patent
|
Communication system with concatenated coding error correction
|
|
1989/03/02
|
|
|
|
|
5117427
|
1992/05/26
|
Registered
|