loadpatents
Patent applications and USPTO patent grants for Nagatani; Kazuo.The latest application filed is for "distortion compensation device and coefficient update method".
Patent | Date |
---|---|
Distortion Compensation Device And Coefficient Update Method App 20180054170 - Arai; Hiroaki ;   et al. | 2018-02-22 |
Distortion Compensation Device And Distortion Compensation Method App 20180013456 - Miyazaki; Shunji ;   et al. | 2018-01-11 |
Wireless Communication Device And Calibration Method App 20170346537 - SATO; TOMONORI ;   et al. | 2017-11-30 |
Distortion compensation apparatus and distortion compensation method Grant 9,825,658 - Utsunomiya , et al. November 21, 2 | 2017-11-21 |
Distortion compensation device and distortion compensation method Grant 9,819,370 - Ishikawa , et al. November 14, 2 | 2017-11-14 |
Radio communication device and burst distortion correcting method Grant 9,819,372 - Utsunomiya , et al. November 14, 2 | 2017-11-14 |
Peak suppression device Grant 9,813,273 - Ishikawa , et al. November 7, 2 | 2017-11-07 |
Distortion compensation device and distortion compensation method Grant 9,768,891 - Ishikawa , et al. September 19, 2 | 2017-09-19 |
Peak suppression device and peak suppression method Grant 9,755,877 - Ishikawa , et al. September 5, 2 | 2017-09-05 |
Base Station And Communication Control Method App 20170179595 - OGAWA; DAISUKE ;   et al. | 2017-06-22 |
Distortion Compensation Device And Distortion Compensation Method App 20170180061 - ISHIKAWA; HIROYOSHI ;   et al. | 2017-06-22 |
Distortion Compensation Device And Distortion Compensation Method App 20170149458 - Ota; Tomoya ;   et al. | 2017-05-25 |
Distortion Compensation Device App 20170111064 - Ota; Tomoya ;   et al. | 2017-04-20 |
Radio Communication Device And Burst Distortion Correcting Method App 20170063406 - Utsunomiya; Yuichi ;   et al. | 2017-03-02 |
Distortion compensator and distortion compensation method Grant 9,584,168 - Ota , et al. February 28, 2 | 2017-02-28 |
Peak suppression apparatus Grant 9,515,861 - Ota , et al. December 6, 2 | 2016-12-06 |
Distortion Compensation Apparatus And Distortion Compensation Method App 20160336975 - Utsunomiya; Yuichi ;   et al. | 2016-11-17 |
Distortion Compensator And Distortion Compensation Method App 20160269058 - Ota; Tomoya ;   et al. | 2016-09-15 |
Peak Suppression Device And Peak Suppression Method App 20160261445 - ISHIKAWA; Hiroyoshi ;   et al. | 2016-09-08 |
Distortion Compensation Device And Distortion Compensation Method App 20160173147 - ISHIKAWA; Hiroyoshi ;   et al. | 2016-06-16 |
Peak Suppression Device App 20160119172 - ISHIKAWA; HIROYOSHI ;   et al. | 2016-04-28 |
Power amplifier apparatus, transmitter apparatus, and method of controlling the power amplifier apparatus Grant 9,294,047 - Kawasaki , et al. March 22, 2 | 2016-03-22 |
Wireless transmission apparatus and distortion compensation method Grant 9,276,799 - Utsunomiya , et al. March 1, 2 | 2016-03-01 |
Distortion compensation apparatus, wireless transmission apparatus, and distortion compensation method Grant 9,270,231 - Utsunomiya , et al. February 23, 2 | 2016-02-23 |
Amplifying device, distortion compensating device, and amplifying method Grant 9,263,994 - Fudaba , et al. February 16, 2 | 2016-02-16 |
Distortion compensation device and distortion compensation method Grant 9,236,893 - Ishikawa , et al. January 12, 2 | 2016-01-12 |
Distortion compensation apparatus and distortion compensation method Grant 9,225,295 - Ishikawa , et al. December 29, 2 | 2015-12-29 |
Peak Suppression Apparatus App 20150372850 - Ota; Tomoya ;   et al. | 2015-12-24 |
Delay quantity estimation apparatus and delay quantity estimation method Grant 9,203,449 - Matsubara , et al. December 1, 2 | 2015-12-01 |
Distortion Compensation Device And Distortion Compensation Method App 20150341060 - ISHIKAWA; HIROYOSHI ;   et al. | 2015-11-26 |
Distortion compensation device and distortion compensation method Grant 9,190,964 - Utsunomiya , et al. November 17, 2 | 2015-11-17 |
Wireless Transmission Apparatus And Distortion Compensation Method App 20150304154 - Utsunomiya; Yuichi ;   et al. | 2015-10-22 |
Distortion Compensation Apparatus, Wireless Transmission Apparatus, And Distortion Compensation Method App 20150236656 - Utsunomiya; Yuichi ;   et al. | 2015-08-20 |
Distortion compensation apparatus and distortion compensation method Grant 9,100,263 - Utsunomiya , et al. August 4, 2 | 2015-08-04 |
Power amplifier apparatus, distortion compensation coefficient updating method, and transmission apparatus Grant 8,933,752 - Nagatani , et al. January 13, 2 | 2015-01-13 |
Power Amplifier Apparatus, Transmitter Apparatus, And Method Of Controlling The Power Amplifier Apparatus App 20140347132 - KAWASAKI; Toshio ;   et al. | 2014-11-27 |
Amplification Device And Amplification Method App 20140292405 - TAKANO; Takeshi ;   et al. | 2014-10-02 |
Address controller, transmitter, and address control method Grant 8,831,135 - Utsunomiya , et al. September 9, 2 | 2014-09-09 |
Transmission circuit Grant 8,792,546 - Nagatani , et al. July 29, 2 | 2014-07-29 |
Distortion compensation device and distortion compensating method Grant 8,787,487 - Nagatani , et al. July 22, 2 | 2014-07-22 |
Amplifying Device, Distortion Compensating Device, And Amplifying Method App 20140197885 - FUDABA; Nobukazu ;   et al. | 2014-07-17 |
Distortion Compensation Device And Distortion Compensation Method App 20140167844 - UTSUNOMIYA; Yuichi ;   et al. | 2014-06-19 |
Delay Quantity Estimation Apparatus And Delay Quantity Estimation Method App 20140146910 - MATSUBARA; Satoshi ;   et al. | 2014-05-29 |
Distortion compensation apparatus, transmitter, and distortion compensation method Grant 8,737,937 - Ishikawa , et al. May 27, 2 | 2014-05-27 |
Distortion compensation device, distortion compensation method, and radio transmitter Grant 8,712,345 - Ishikawa , et al. April 29, 2 | 2014-04-29 |
Address Controller, Transmitter, And Address Control Method App 20140072074 - UTSUNOMIYA; Yuichi ;   et al. | 2014-03-13 |
Distortion compensation device, transmitter, and distortion compensation method Grant 8,655,289 - Fudaba , et al. February 18, 2 | 2014-02-18 |
Predistorter and distortion compensation method Grant 8,619,905 - Ishikawa , et al. December 31, 2 | 2013-12-31 |
Delay amount estimating apparatus and signal transmitting apparatus Grant 8,605,815 - Utsunomiya , et al. December 10, 2 | 2013-12-10 |
Distortion Compensation Apparatus And Distortion Compensation Method App 20130321078 - ISHIKAWA; Hiroyoshi ;   et al. | 2013-12-05 |
Transmission apparatus and distortion compensation method Grant 8,588,711 - Ishikawa , et al. November 19, 2 | 2013-11-19 |
Distortion compensation apparatus and method Grant 8,571,495 - Nagatani , et al. October 29, 2 | 2013-10-29 |
Power amplifying device and power amplifying method Grant 8,532,223 - Nagatani , et al. September 10, 2 | 2013-09-10 |
Power amplification device, transmitter, and power amplification control method Grant 8,525,592 - Fudaba , et al. September 3, 2 | 2013-09-03 |
Amplitude suppressing apparatus and signal transmitting apparatus Grant 8,520,770 - Ishikawa , et al. August 27, 2 | 2013-08-27 |
IQ imbalance correction method in a wireless communication device including a quadrature modulation/demodulation function Grant 8,514,914 - Yokoo , et al. August 20, 2 | 2013-08-20 |
Transmitter and distortion compensating method Grant 8,509,349 - Nagatani , et al. August 13, 2 | 2013-08-13 |
Distortion compensation device, radio communication device, and distortion compensation method Grant 8,493,144 - Ishikawa , et al. July 23, 2 | 2013-07-23 |
Power amplifying apparatus with bandwidth limitation processing on variable power supply Grant 8,489,037 - Fudaba , et al. July 16, 2 | 2013-07-16 |
Distortion compensating apparatus, transmitting apparatus, and distortion compensating method Grant 8,451,055 - Fudaba , et al. May 28, 2 | 2013-05-28 |
DC offset compensation method and DC offset compensation device Grant 8,452,250 - Ishikawa , et al. May 28, 2 | 2013-05-28 |
Wireless apparatus and signal processing method Grant 8,442,157 - Ishikawa , et al. May 14, 2 | 2013-05-14 |
Transmission device and transmission method Grant 8,433,262 - Utsunomiya , et al. April 30, 2 | 2013-04-30 |
Distortion Compensation Device, Distortion Compensation Method, And Radio Transmitter App 20130040587 - Ishikawa; Hiroyoshi ;   et al. | 2013-02-14 |
Distortion Compensation Apparatus, Transmitter, And Distortion Compensation Method App 20130015917 - ISHIKAWA; Hiroyoshi ;   et al. | 2013-01-17 |
Distortion Compensation Device And Distortion Compensating Method App 20120288030 - Nagatani; Kazuo ;   et al. | 2012-11-15 |
Distortion Compensation Apparatus And Distortion Compensation Method App 20120275545 - Utsunomiya; Yuichi ;   et al. | 2012-11-01 |
Transmission Circuit App 20120257670 - NAGATANI; Kazuo ;   et al. | 2012-10-11 |
Apparatus and method of compensating distortion Grant 8,270,530 - Hamada , et al. September 18, 2 | 2012-09-18 |
Power Amplification Device, Transmitter, And Power Amplification Control Method App 20120229209 - FUDABA; NOBUKAZU ;   et al. | 2012-09-13 |
Transmitter And Distortion Compensating Method App 20120224654 - NAGATANI; Kazuo ;   et al. | 2012-09-06 |
Radio communication device and radio communication method Grant 8,254,857 - Fudaba , et al. August 28, 2 | 2012-08-28 |
Distortion Compensation Device, Transmitter, And Distortion Compensation Method App 20120202440 - FUDABA; Nobukazu ;   et al. | 2012-08-09 |
Power Amplifier Apparatus, Distortion Compensation Coefficient Updating Method, And Transmission Apparatus App 20120098596 - NAGATANI; Kazuo ;   et al. | 2012-04-26 |
Power amplifying apparatus Grant 8,154,341 - Ishikawa , et al. April 10, 2 | 2012-04-10 |
Transmission Apparatus And Distortion Compensation Method App 20120068768 - Ishikawa; Hiroyoshi ;   et al. | 2012-03-22 |
Peak suppressing apparatus, peak suppressing method, and wireless communication device Grant 8,130,866 - Nagatani , et al. March 6, 2 | 2012-03-06 |
Peak suppression control apparatus Grant 8,102,941 - Hamada , et al. January 24, 2 | 2012-01-24 |
Peak suppressor Grant 8,064,529 - Hamada , et al. November 22, 2 | 2011-11-22 |
Distortion Compensation Device, Radio Communication Device, And Distortion Compensation Method App 20110260792 - ISHIKAWA; Hiroyoshi ;   et al. | 2011-10-27 |
Iq Imbalance Correction Method In A Wireless Communication Device Including A Quadrature Modulation/demodulation Function App 20110228826 - Yokoo; Kaoru ;   et al. | 2011-09-22 |
Peak suppressing and restoring method, transmitter, receiver, and peak suppressing and restoring system Grant 8,009,756 - Ishikawa , et al. August 30, 2 | 2011-08-30 |
Distortion Compensating Apparatus, Transmitting Apparatus, And Distortion Compensating Method App 20110187454 - FUDABA; Nobukazu ;   et al. | 2011-08-04 |
Distortion compensation apparatus and method Grant 7,991,073 - Utsunomiya , et al. August 2, 2 | 2011-08-02 |
Amplifier control device Grant 7,983,636 - Ishikawa , et al. July 19, 2 | 2011-07-19 |
Peak power reduction method Grant 7,969,205 - Nagatani , et al. June 28, 2 | 2011-06-28 |
Predistortion apparatus and predistortion method Grant 7,920,644 - Hamada , et al. April 5, 2 | 2011-04-05 |
Transmission Device And Transmission Method App 20110053531 - Utsunomiya; Yuichi ;   et al. | 2011-03-03 |
Radio Communication Device And Radio Communication Method App 20110053532 - Fudaba; Nobukazu ;   et al. | 2011-03-03 |
Wireless Apparatus And Signal Processing Method App 20110038400 - Ishikawa; Hiroyoshi ;   et al. | 2011-02-17 |
Distortion correction control apparatus and distortion correction control method Grant 7,881,404 - Ishikawa , et al. February 1, 2 | 2011-02-01 |
Distortion compensating apparatus and power amplifier apparatus Grant 7,860,185 - Utsunomiya , et al. December 28, 2 | 2010-12-28 |
Distortion compensation apparatus Grant 7,856,069 - Nagatani , et al. December 21, 2 | 2010-12-21 |
Offset compensation device Grant 7,848,449 - Nagatani , et al. December 7, 2 | 2010-12-07 |
Peak suppression method, peak suppression apparatus and wireless transmission apparatus Grant 7,839,949 - Hamada , et al. November 23, 2 | 2010-11-23 |
Radio transmission apparatus having peak suppression function Grant 7,804,914 - Nagatani , et al. September 28, 2 | 2010-09-28 |
Power Amplifying Device And Power Amplifying Method App 20100237937 - NAGATANI; Kazuo ;   et al. | 2010-09-23 |
Distortion Compensation Apparatus And Method App 20100219889 - NAGATANI; Kazuo ;   et al. | 2010-09-02 |
Timing adjusting method and timing adjusting apparatus Grant 7,782,153 - Nagatani , et al. August 24, 2 | 2010-08-24 |
Predistorter and Distortion Compensation Method App 20100194474 - ISHIKAWA; Hiroyoshi ;   et al. | 2010-08-05 |
Signal peak voltage suppression apparatus Grant 7,756,216 - Ishikawa , et al. July 13, 2 | 2010-07-13 |
Predistortion Apparatus And Predistortion Method App 20100164620 - Hamada; Hajime ;   et al. | 2010-07-01 |
Distortion correction control apparatus and distortion correction control method Grant 7,746,957 - Ishikawa , et al. June 29, 2 | 2010-06-29 |
Distortion Compensation Apparatus And Method App 20100156530 - UTSUNOMIYA; Yuichi ;   et al. | 2010-06-24 |
Peak Power Reduction Method App 20100148828 - Nagatani; Kazuo ;   et al. | 2010-06-17 |
Amplifier Control Device App 20100148864 - ISHIKAWA; Hiroyoshi ;   et al. | 2010-06-17 |
Distortion Correction Control Apparatus And Distortion Correction Control Method App 20100062733 - Ishikawa; Hiroyoshi ;   et al. | 2010-03-11 |
Apparatus And Method Of Compensating Distortion App 20100060355 - HAMADA; Hajime ;   et al. | 2010-03-11 |
Amplifier control device Grant 7,664,473 - Ishikawa , et al. February 16, 2 | 2010-02-16 |
Delay Amount Estimating Apparatus and Signal Transmitting Apparatus App 20100026354 - Utsunomiya; Yuichi ;   et al. | 2010-02-04 |
Distortion Correction Control Apparatus And Distortion Correction Control Method App 20100014609 - Ishikawa; Hiroyoshi ;   et al. | 2010-01-21 |
Peak Suppressing And Restoring Method, Transmitter, Receiver, And Peak Suppressing And Restoring System App 20100003920 - ISHIKAWA; Hiroyoshi ;   et al. | 2010-01-07 |
Distortion compensating apparatus Grant 7,639,755 - Ishikawa , et al. December 29, 2 | 2009-12-29 |
Peak Suppressing Apparatus, Peak Suppressing Method, and Wireless Communication Device App 20090318099 - NAGATANI; Kazuo ;   et al. | 2009-12-24 |
Amplitude Suppressing Apparatus And Signal Transmitting Apparatus App 20090316827 - Ishikawa; Hiroyoshi ;   et al. | 2009-12-24 |
Distortion Compensating Apparatus And Power Amplifier Apparatus App 20090190647 - Utsunomiya; Yuichi ;   et al. | 2009-07-30 |
Power Amplifying Apparatus With Bandwidth Limitation Processing On Variable Power Supply App 20090191923 - FUDABA; Nobukazu ;   et al. | 2009-07-30 |
Power Amplifying Apparatus App 20090160548 - Ishikawa; Hiroyoshi ;   et al. | 2009-06-25 |
Distortion compensation apparatus Grant 7,551,905 - Kubo , et al. June 23, 2 | 2009-06-23 |
Distortion compensating apparatus Grant 7,551,687 - Ode , et al. June 23, 2 | 2009-06-23 |
Spread-signal multiplexing circuit Grant 7,519,097 - Oishi , et al. April 14, 2 | 2009-04-14 |
Adaptive control apparatus Grant 7,496,152 - Nagatani , et al. February 24, 2 | 2009-02-24 |
Device and method for controlling a voltage control signal Grant 7,447,485 - Ishikawa , et al. November 4, 2 | 2008-11-04 |
Timing controller and timing control method Grant 7,447,484 - Ishikawa , et al. November 4, 2 | 2008-11-04 |
Distortion compensation apparatus App 20080204136 - Nagatani; Kazuo ;   et al. | 2008-08-28 |
Radio transmission apparatus having peak suppression function App 20080200133 - Nagatani; Kazuo ;   et al. | 2008-08-21 |
Table reference type predistorter Grant 7,392,020 - Maniwa , et al. June 24, 2 | 2008-06-24 |
Quadrature modulation system Grant 7,388,926 - Ishikawa , et al. June 17, 2 | 2008-06-17 |
Code multiplexing transmitting apparatus Grant 7,376,114 - Nagatani , et al. May 20, 2 | 2008-05-20 |
Peak suppressor App 20080043869 - Hamada; Hajime ;   et al. | 2008-02-21 |
Peak suppression control apparatus App 20080013646 - Hamada; Hajime ;   et al. | 2008-01-17 |
Amplifier control device App 20080002983 - Ishikawa; Hiroyoshi ;   et al. | 2008-01-03 |
DC offset compensation method and DC offset compensation device App 20070281655 - Ishikawa; Hiroyoshi ;   et al. | 2007-12-06 |
Peak suppression method, peak suppression apparatus and wireless transmission apparatus App 20070217543 - Hamada; Hajime ;   et al. | 2007-09-20 |
Signal peak voltage suppression apparatus App 20070195909 - Ishikawa; Hiroyoshi ;   et al. | 2007-08-23 |
Multicarrier signal transmission apparatus and multicarrier signal transmission method App 20070178853 - Hamada; Hajime ;   et al. | 2007-08-02 |
Timing adjusting method and timing adjusting apparatus App 20070159242 - Nagatani; Kazuo ;   et al. | 2007-07-12 |
Timing controller and timing control method App 20070159256 - Ishikawa; Hiroyoshi ;   et al. | 2007-07-12 |
Device and method for controlling a voltage control signal App 20070146068 - Ishikawa; Hiroyoshi ;   et al. | 2007-06-28 |
Correlator and delay lock loop circuit Grant 7,224,720 - Oishi , et al. May 29, 2 | 2007-05-29 |
Offset compensation device App 20070110183 - Nagatani; Kazuo ;   et al. | 2007-05-17 |
Phase calibration method and apparatus Grant 7,106,249 - Kubo , et al. September 12, 2 | 2006-09-12 |
Distortion compensator Grant 7,106,133 - Hamada , et al. September 12, 2 | 2006-09-12 |
Multicarrier signal transmission apparatus, multicarrier signal receiving apparatus, multicarrier signal transmission method, multicarrier signal receiving method, and communication system App 20060133524 - Hamada; Hajime ;   et al. | 2006-06-22 |
Method and apparatus for compensating for distortion in radio apparatus Grant 7,020,447 - Nagatani , et al. March 28, 2 | 2006-03-28 |
Distortion compensating apparatus Grant 7,012,969 - Ode , et al. March 14, 2 | 2006-03-14 |
Transmission device and transmission method Grant 6,980,604 - Kubo , et al. December 27, 2 | 2005-12-27 |
Array-antenna-equipped communication apparatus and method of calibrating array-antenna-equipped communication apparatus App 20050239419 - Fudaba, Nobukazu ;   et al. | 2005-10-27 |
Quadrature modulation system App 20050238114 - Ishikawa, Hiroyoshi ;   et al. | 2005-10-27 |
Distortion compensating apparatus App 20050226346 - Ode, Takayoshi ;   et al. | 2005-10-13 |
Phase calibration method and apparatus App 20050219118 - Kubo, Tokuro ;   et al. | 2005-10-06 |
Radio base station equipment and mobile station equipment determining location of mobile station by associating with another radio base station or mobile station in a mobile communication system Grant 6,909,902 - Sawada , et al. June 21, 2 | 2005-06-21 |
Activation method of communications apparatus with a non-linear distortion compensation device Grant 6,907,085 - Kubo , et al. June 14, 2 | 2005-06-14 |
Distortion compensation apparatus App 20050101258 - Kubo, Tokuro ;   et al. | 2005-05-12 |
Table reference type predistorter App 20050079834 - Maniwa, Toru ;   et al. | 2005-04-14 |
Distortion compensator App 20050073361 - Hamada, Hajime ;   et al. | 2005-04-07 |
Adaptive control apparatus App 20050058220 - Nagatani, Kazuo ;   et al. | 2005-03-17 |
Distortion compensation device Grant 6,864,745 - Ode , et al. March 8, 2 | 2005-03-08 |
Distortion compensating apparatus App 20050047521 - Ishikawa, Hiroyoshi ;   et al. | 2005-03-03 |
Code-division multiplex communication transmitting apparatus and receiving apparatus and method thereof Grant 6,853,631 - Nakamura , et al. February 8, 2 | 2005-02-08 |
Distortion compensating apparatus Grant 6,836,517 - Nagatani , et al. December 28, 2 | 2004-12-28 |
Correlator and delay lock loop circuit App 20040258138 - Oishi, Yasuyuki ;   et al. | 2004-12-23 |
Code multiplexing transmitting apparatus Grant 6,826,169 - Nagatani , et al. November 30, 2 | 2004-11-30 |
Distortion compensation device App 20040212428 - Ode, Takayoshi ;   et al. | 2004-10-28 |
Code multiplexing transmitting apparatus Grant 6,791,965 - Nagatani , et al. September 14, 2 | 2004-09-14 |
Distortion compensating apparatus Grant 6,757,525 - Ishikawa , et al. June 29, 2 | 2004-06-29 |
Distortion compensation apparatus Grant 6,737,918 - Oishi , et al. May 18, 2 | 2004-05-18 |
Distortion compensating apparatus Grant 6,717,464 - Fudaba , et al. April 6, 2 | 2004-04-06 |
Distortion compensation apparatus App 20040021516 - Oishi, Yasuyuki ;   et al. | 2004-02-05 |
Distortion compensation apparatus and distortion compensation method Grant 6,657,493 - Ode , et al. December 2, 2 | 2003-12-02 |
Correlator and delay lock loop circuit Grant 6,650,689 - Oishi , et al. November 18, 2 | 2003-11-18 |
Distortion compensating apparatus App 20030184372 - Fudaba, Nobukazu ;   et al. | 2003-10-02 |
Spread-signal multiplexing circuit App 20030161339 - Oishi, Yasuyuki ;   et al. | 2003-08-28 |
Radio apparatus having distortion compensating function Grant 6,567,478 - Oishi , et al. May 20, 2 | 2003-05-20 |
Receiver and receiving method in multi-carrier spread-spectrum communications Grant 6,563,859 - Oishi , et al. May 13, 2 | 2003-05-13 |
Distortion Compensation Apparatus And Distortion Compensation Method App 20030080814 - Ode, Takayoshi ;   et al. | 2003-05-01 |
Signal distortion compensating apparatus and method Grant 6,552,609 - Hamada , et al. April 22, 2 | 2003-04-22 |
Code multiplexing transmitting apparatus App 20030067904 - Nagatani, Kazuo ;   et al. | 2003-04-10 |
Code multiplexing transmitting apparatus App 20030035405 - Nagatani, Kazuo ;   et al. | 2003-02-20 |
Spread encoding device and method Grant 6,496,474 - Nagatani , et al. December 17, 2 | 2002-12-17 |
Path searched device and CDMA receiver with the same Grant 6,487,193 - Hamada , et al. November 26, 2 | 2002-11-26 |
Demodulator Grant 6,442,218 - Nakamura , et al. August 27, 2 | 2002-08-27 |
Transmission device and transmission method App 20020097811 - Kubo, Tokuro ;   et al. | 2002-07-25 |
Radio apparatus having distortion compensating function App 20020085647 - Oishi, Yasuyuki ;   et al. | 2002-07-04 |
Method and apparatus for compensating for distortion in radio apparatus App 20020065048 - Nagatani, Kazuo ;   et al. | 2002-05-30 |
Signal distortion compensating apparatus and method App 20020041208 - Hamada, Hajime ;   et al. | 2002-04-11 |
Activation method of communications apparatus with a non-linear distortion compensation device App 20010051504 - Kubo, Tokuro ;   et al. | 2001-12-13 |
Distortion compensating apparatus App 20010007435 - Ode, Takayoshi ;   et al. | 2001-07-12 |
Distortion compensating apparatus App 20010005402 - Nagatani, Kazuo ;   et al. | 2001-06-28 |
Code multiplexing transmitting apparatus Grant 6,097,714 - Nagatani , et al. August 1, 2 | 2000-08-01 |
Radio reception system providing improved transmission quality Grant 6,058,138 - Fukumasa , et al. May 2, 2 | 2000-05-02 |
Spread spectrum communication system Grant 6,041,034 - Fukumasa , et al. March 21, 2 | 2000-03-21 |
SIR or SNR measurement apparatus Grant 6,028,894 - Oishi , et al. February 22, 2 | 2000-02-22 |
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