Fudaba; Nobukazu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fudaba; Nobukazu.The latest application filed is for "control apparatus, base station apparatus, and communication system".

Company Profile

2.78.66

Fudaba; Nobukazu - Yokohama JP
Fudaba; Nobukazu - Kawasaki JP
- Kawasaki JP
Fudaba; Nobukazu - Kawaski JP
Fudaba; Nobukazu - Yokosuka JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Wireless communication system, base station device and transmission power control method Grant 9,961,645 - Shiizaki , et al. May 1, 2	2018-05-01
Control Apparatus, Base Station Apparatus, And Communication System App 20180007700 - Fudaba; Nobukazu	2018-01-04
Base station and handover control method Grant 9,730,126 - Fudaba , et al. August 8, 2	2017-08-08
Base Station And Method For Controlling Wireless Communication App 20160373988 - FUDABA; Nobukazu	2016-12-22
Wireless Communication System, Base Station Device And Transmission Power Control Method App 20160278024 - Shiizaki; Kotaro ; et al.	2016-09-22
Base station and method for controlling base station Grant 9,414,277 - Fudaba August 9, 2	2016-08-09
Base station and base station control method Grant 9,380,509 - Fudaba June 28, 2	2016-06-28
Amplifying device, distortion compensating device, and amplifying method Grant 9,263,994 - Fudaba , et al. February 16, 2	2016-02-16
Base Station And Method For Controlling Base Station App 20150296432 - Fudaba; Nobukazu	2015-10-15
Wireless station and transmission power determination method Grant 9,143,965 - Fudaba , et al. September 22, 2	2015-09-22
Distortion compensation apparatus and distortion compensation method Grant 9,100,263 - Utsunomiya , et al. August 4, 2	2015-08-04
Base Station And Base Station Control Method App 20150208312 - Fudaba; Nobukazu	2015-07-23
Power amplifier apparatus, distortion compensation coefficient updating method, and transmission apparatus Grant 8,933,752 - Nagatani , et al. January 13, 2	2015-01-13
Base Station And Handover Control Method App 20140364125 - FUDABA; Nobukazu ; et al.	2014-12-11
Wireless Station And Transmission Power Determination Method App 20140273875 - Fudaba; Nobukazu ; et al.	2014-09-18
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 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
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 08619905 -	2013-12-31
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
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 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
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
DC offset compensation method and DC offset compensation device Grant 8,452,250 - Ishikawa , et al. May 28, 2	2013-05-28
Distortion compensating apparatus, transmitting apparatus, and distortion compensating method Grant 8,451,055 - Fudaba , 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
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
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
Radio Communication Device And Radio Communication Method App 20110053532 - Fudaba; Nobukazu ; et al.	2011-03-03
Transmission Device And Transmission Method App 20110053531 - Utsunomiya; Yuichi ; 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
Wireless communication system and device for controlling the peak to average power ratio Grant 7,782,923 - Ogawa , et al. August 24, 2	2010-08-24
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
Amplitude Suppressing Apparatus And Signal Transmitting Apparatus App 20090316827 - Ishikawa; Hiroyoshi ; et al.	2009-12-24
Peak Suppressing Apparatus, Peak Suppressing Method, and Wireless Communication Device App 20090318099 - NAGATANI; Kazuo ; et al.	2009-12-24
Power Amplifying Apparatus With Bandwidth Limitation Processing On Variable Power Supply App 20090191923 - FUDABA; Nobukazu ; et al.	2009-07-30
Distortion Compensating Apparatus And Power Amplifier Apparatus App 20090190647 - Utsunomiya; Yuichi ; 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
Adaptive control apparatus Grant 7,496,152 - Nagatani , et al. February 24, 2	2009-02-24
Timing controller and timing control method Grant 7,447,484 - Ishikawa , et al. November 4, 2	2008-11-04
Device and method for controlling a voltage control signal Grant 7,447,485 - 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
Quadrature modulation system Grant 7,388,926 - Ishikawa , et al. June 17, 2	2008-06-17
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
Offset compensation device App 20070110183 - Nagatani; Kazuo ; et al.	2007-05-17
Distortion compensator Grant 7,106,133 - Hamada , et al. September 12, 2	2006-09-12
Phase calibration method and apparatus Grant 7,106,249 - Kubo , et al. September 12, 2	2006-09-12
Wireless communication system and device for controlling the peak to average power ratio App 20060159159 - Ogawa; Daisuke ; et al.	2006-07-20
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
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
Phase calibration method and apparatus App 20050219118 - Kubo, Tokuro ; et al.	2005-10-06
Distortion compensation apparatus App 20050101258 - Kubo, Tokuro ; et al.	2005-05-12
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
Distortion compensation device App 20040212428 - Ode, Takayoshi ; et al.	2004-10-28
Distortion compensating apparatus Grant 6,757,525 - Ishikawa , et al. June 29, 2	2004-06-29
Distortion compensating apparatus Grant 6,717,464 - Fudaba , et al. April 6, 2	2004-04-06
Distortion compensating apparatus App 20030184372 - Fudaba, Nobukazu ; et al.	2003-10-02
Transmission device and transmission method App 20020097811 - Kubo, Tokuro ; et al.	2002-07-25