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Communication Apparatus And Communication Method
App 20220173777 - Motozuka; Hiroyuki ; et al. | 2022-06-02 |
Wireless Communication System, Wireless Communication Device, And Wireless Communication Control Method
App 20220159546 - SHIRAKATA; Naganori ; et al. | 2022-05-19 |
Position Estimation Apparatus, Position Estimation System, And Position Estimation Method
App 20220150669 - MORITA; Junichi ; et al. | 2022-05-12 |
Communication apparatus and communication method
Grant 11,283,498 - Motozuka , et al. March 22, 2 | 2022-03-22 |
Position Estimation System, Position Estimation Device, And Position Estimation Method
App 20210409909 - TAKAHASHI; Hiroshi ; et al. | 2021-12-30 |
Wireless Communication Terminal Device, And Wireless Communication Method Therefor
App 20210400739 - NAKANO; Kosei ; et al. | 2021-12-23 |
Intersection Information Distribution Apparatus And Intersection Information Distribution Method
App 20210312803 - SHIRAKATA; NAGANORI ; et al. | 2021-10-07 |
Estimation And Identification Device And Estimation And Identification System
App 20210286040 - MORISHITA; Yohei ; et al. | 2021-09-16 |
Wireless Communication Device And Wireless Communication Method
App 20210243650 - Huang; Lei ; et al. | 2021-08-05 |
Position estimation device and position estimation method
Grant 11,070,948 - Shirakata , et al. July 20, 2 | 2021-07-20 |
Communication Apparatus And Communication Method
App 20210218446 - Motozuka; Hiroyuki ; et al. | 2021-07-15 |
Intersection information distribution apparatus and intersection information distribution method
Grant 11,062,597 - Shirakata , et al. July 13, 2 | 2021-07-13 |
Wireless communication device and wireless communication method
Grant 11,032,741 - Huang , et al. June 8, 2 | 2021-06-08 |
Transmitting Device, Transmission Method, Receiving Device, And Reception Method
App 20210152674 - MOTOZUKA; HIROYUKI ; et al. | 2021-05-20 |
Transmission apparatus and transmission method
Grant 11,005,679 - Motozuka , et al. May 11, 2 | 2021-05-11 |
Communication apparatus and communication method
Grant 10,998,951 - Motozuka , et al. May 4, 2 | 2021-05-04 |
Wireless Communication Apparatus And Display Method For Use In Wireless Communication Apparatus
App 20210105052 - SHIRAKATA; NAGANORI ; et al. | 2021-04-08 |
Transmitting device, transmission method, receiving device, and reception method
Grant 10,911,580 - Motozuka , et al. February 2, 2 | 2021-02-02 |
Wireless Communication System, Control Device, Access Point, And Terminal Device
App 20200404554 - NISHIYASU; KAZUMA ; et al. | 2020-12-24 |
Wireless communication apparatus and display method for use in wireless communication apparatus
Grant 10,868,598 - Shirakata , et al. December 15, 2 | 2020-12-15 |
Transmission device, reception device, transmission method, and reception method of header information on channel aggregation
Grant 10,749,625 - Motozuka , et al. A | 2020-08-18 |
Communication Apparatus And Communication Method
App 20200244325 - MOTOZUKA; HIROYUKI ; et al. | 2020-07-30 |
Transmission Apparatus, Transmission Method, Reception Apparatus And Reception Method
App 20200228370 - Motozuka; Hiroyuki ; et al. | 2020-07-16 |
Wireless Communication Device And Wireless Communication Method
App 20200221341 - Huang; Lei ; et al. | 2020-07-09 |
Transmission Device, Transmission Method, Reception Device, And Reception Method
App 20200214061 - TAKINAMI; Koji ; et al. | 2020-07-02 |
Wireless communication apparatus, connection management apparatus, content delivery system, and wireless communication method
Grant 10,681,763 - Urushihara , et al. | 2020-06-09 |
Communication apparatus and communication method
Grant 10,659,120 - Motozuka , et al. | 2020-05-19 |
Position Estimation Device And Position Estimation Method
App 20200154244 - SHIRAKATA; NAGANORI ; et al. | 2020-05-14 |
Transmission apparatus, transmission method, reception apparatus and reception method
Grant 10,644,899 - Motozuka , et al. | 2020-05-05 |
Control device, wireless communication device, and position estimation system
Grant 10,634,792 - Morita , et al. | 2020-04-28 |
Wireless communication device and wireless communication method
Grant 10,631,203 - Huang , et al. | 2020-04-21 |
Transmission apparatus, transmission method, reception apparatus, and reception method
Grant 10,630,367 - Motozuka , et al. | 2020-04-21 |
Transmission device, reception device, and communication method
Grant 10,574,376 - Adachi , et al. Feb | 2020-02-25 |
Base-station control apparatus, base-station apparatus, and control method that determine a number of training packets to be transmitted by a wireless terminal
Grant 10,568,101 - Takahashi , et al. Feb | 2020-02-18 |
Communication system, method of controlling communication system, base station apparatus, and wireless terminal apparatus
Grant 10,560,165 - Takahashi , et al. Feb | 2020-02-11 |
Transmission Apparatus, Transmission Method, Reception Apparatus, And Reception Method
App 20190393936 - MOTOZUKA; Hiroyuki ; et al. | 2019-12-26 |
Method and apparatus for handover in millimeter wave systems
Grant 10,470,096 - Takahashi , et al. No | 2019-11-05 |
Control Device, Wireless Communication Device, And Position Estimation System
App 20190302267 - MORITA; JUNICHI ; et al. | 2019-10-03 |
Communication Control Device And Communication Control System
App 20190289692 - MORITA; JUNICHI ; et al. | 2019-09-19 |
Presentation Apparatus
App 20190277467 - TAKAHASHI; HIROSHI ; et al. | 2019-09-12 |
Wireless Communication Apparatus, Connection Management Apparatus, Content Delivery System, And Wireless Communication Method
App 20190268959 - URUSHIHARA; TOMOYA ; et al. | 2019-08-29 |
Control Apparatus For Radio Device And Position Estimating Method
App 20190261307 - SHIRAKATA; NAGANORI ; et al. | 2019-08-22 |
Radio Communication System, Radio Communication Control Method, Mobile Terminal Apparatus, Base Station Apparatus, And Control A
App 20190246429 - TAKINAMI; KOJI ; et al. | 2019-08-08 |
Transmission Apparatus, Transmission Method, Reception Apparatus, And Reception Method
App 20190238200 - MOTOZUKA; HIROYUKI ; et al. | 2019-08-01 |
Base station device, wireless terminal device, and wireless communication method
Grant 10,367,563 - Irie , et al. July 30, 2 | 2019-07-30 |
Transmission device, reception device, transmission method, and reception method
Grant 10,305,560 - Adachi , et al. | 2019-05-28 |
Location estimation system, location estimation method, and base station control device
Grant 10,285,015 - Shirakata , et al. | 2019-05-07 |
Millimeter-wave communication control method and millimeter-wave communication control apparatus
Grant 10,218,420 - Shirakata , et al. Feb | 2019-02-26 |
Transmission Device, Reception Device, Transmission Method, And Reception Method
App 20190052395 - MOTOZUKA; HIROYUKI ; et al. | 2019-02-14 |
Communication Apparatus And Communication Method
App 20190052327 - Motozuka; Hiroyuki ; et al. | 2019-02-14 |
Transmission Device, Reception Device, Transmission Method, And Reception Method
App 20190028165 - ADACHI; Naoki ; et al. | 2019-01-24 |
Transmission Device, Reception Device, And Communication Method
App 20190020434 - ADACHI; Naoki ; et al. | 2019-01-17 |
Communication System, Method Of Controlling Communication System, Base Station Apparatus, And Wireless Terminal Apparatus
App 20180375558 - TAKAHASHI; HIROSHI ; et al. | 2018-12-27 |
Transmitting Device, Transmission Method, Receiving Device, And Reception Method
App 20180367650 - MOTOZUKA; HIROYUKI ; et al. | 2018-12-20 |
Wireless Communication Apparatus And Display Method For Use In Wireless Communication Apparatus
App 20180302138 - SHIRAKATA; NAGANORI ; et al. | 2018-10-18 |
Radio communication device and communication control method
Grant 10,098,045 - Takahashi , et al. October 9, 2 | 2018-10-09 |
Base-station control apparatus and position estimation method
Grant 10,091,757 - Takahashi , et al. October 2, 2 | 2018-10-02 |
Method and apparatus for handover control in a directional communication system
Grant 10,091,666 - Takahashi , et al. October 2, 2 | 2018-10-02 |
Base-station Control Apparatus And Position Estimation Method
App 20180242273 - TAKAHASHI; HIROSHI ; et al. | 2018-08-23 |
Base Station Device, Wireless Terminal Device, And Wireless Communication Method
App 20180219597 - IRIE; MASATAKA ; et al. | 2018-08-02 |
Base-station Control Apparatus, Base-station Apparatus, And Control Method
App 20180192411 - TAKAHASHI; HIROSHI ; et al. | 2018-07-05 |
Content delivery system and method
Grant 10,015,645 - Shirakata , et al. July 3, 2 | 2018-07-03 |
Transmission Apparatus, Transmission Method, Reception Apparatus And Reception Method
App 20180167230 - MOTOZUKA; HIROYUKI ; et al. | 2018-06-14 |
Communication terminal, communication apparatus, and communication system
Grant 9,998,966 - Morita , et al. June 12, 2 | 2018-06-12 |
Intersection Information Distribution Apparatus And Intersection Information Distribution Method
App 20180144623 - SHIRAKATA; NAGANORI ; et al. | 2018-05-24 |
Communication system, communication method, base station device, and terminal device
Grant 9,967,019 - Takahashi , et al. May 8, 2 | 2018-05-08 |
Wireless communication system, wireless control method, and virtual base station apparatus
Grant 9,942,059 - Tomisawa , et al. April 10, 2 | 2018-04-10 |
Virtual base station apparatus and communication method
Grant 9,942,778 - Tomisawa , et al. April 10, 2 | 2018-04-10 |
Location Estimation System, Location Estimation Method, And Base Station Control Device
App 20180091947 - SHIRAKATA; NAGANORI ; et al. | 2018-03-29 |
Wireless communication device and method to detect header information errors
Grant 9,912,786 - Yosoku , et al. March 6, 2 | 2018-03-06 |
Data transfer system, data transmission device, and data reception device
Grant 9,905,059 - Morita , et al. February 27, 2 | 2018-02-27 |
Content Delivery System And Method
App 20180027389 - SHIRAKATA; NAGANORI ; et al. | 2018-01-25 |
Wireless communication apparatus and wireless communication control method
Grant 9,871,571 - Kobayashi , et al. January 16, 2 | 2018-01-16 |
Radio communication device and method of controlling directivity
Grant 9,825,719 - Shirakata , et al. November 21, 2 | 2017-11-21 |
Wireless Communication Apparatus And Wireless Communication Control Method
App 20170317729 - KOBAYASHI; MASASHI ; et al. | 2017-11-02 |
Communication system, control station, resource control method using communication system and control station, and microwave base station
Grant 9,788,336 - Sakaguchi , et al. October 10, 2 | 2017-10-10 |
Wireless Communication Device And Wireless Communication Method
App 20170280354 - HUANG; LEI ; et al. | 2017-09-28 |
Radio communication apparatus and interference detection method
Grant 9,775,049 - Motozuka , et al. September 26, 2 | 2017-09-26 |
Virtual Base Station Apparatus And Communication Method
App 20170272959 - TOMISAWA; YUJI ; et al. | 2017-09-21 |
Wireless Communication System, Wireless Control Method, And Virtual Base Station Apparatus
App 20170272275 - TOMISAWA; Yuji ; et al. | 2017-09-21 |
Communication System, Communication Method, Base Station Device, And Terminal Device
App 20170264357 - TAKAHASHI; Hiroshi ; et al. | 2017-09-14 |
Communication Terminal, Communication Apparatus, And Communication System
App 20170265112 - MORITA; JUNICHI ; et al. | 2017-09-14 |
Wireless Communication Device, Wireless Communication Method, Control Device, And Control Method
App 20170208525 - TAKAHASHI; HIROSHI ; et al. | 2017-07-20 |
Wireless Communication Device, Wireless Communication Method, Control Device, And Control Method
App 20170208480 - TAKAHASHI; HIROSHI ; et al. | 2017-07-20 |
Millimeter-wave Communication Control Method And Millimeter-wave Communication Control Apparatus
App 20170142540 - SHIRAKATA; NAGANORI ; et al. | 2017-05-18 |
Data Transfer System, Data Transmission Device, And Data Reception Device
App 20170132852 - MORITA; Junichi ; et al. | 2017-05-11 |
Radio Communication Device And Communication Control Method
App 20160286563 - SHIRAKATA; NAGANORI ; et al. | 2016-09-29 |
Radio Communication Device And Communication Control Method
App 20160277976 - TAKAHASHI; HIROSHI ; et al. | 2016-09-22 |
Communication System, Control Station, Resource Control Method Using Communication System And Control Station, And Microwave Base Station
App 20160056904 - SAKAGUCHI; KEI ; et al. | 2016-02-25 |
Wireless communication apparatus
Grant 9,203,448 - Morita , et al. December 1, 2 | 2015-12-01 |
Reception device
Grant 9,191,046 - Shirakata , et al. November 17, 2 | 2015-11-17 |
Equalization Method And Equalizer
App 20150244546 - SHIRAKAWA; YOSHINORI ; et al. | 2015-08-27 |
Radio Communication Device And Method Of Controlling Directivity
App 20150244478 - SHIRAKATA; NAGANORI ; et al. | 2015-08-27 |
Radio Communication Apparatus And Interference Detection Method
App 20150244475 - MOTOZUKA; HIROYUKI ; et al. | 2015-08-27 |
Wireless Communication Device And Directivity Control Method
App 20150244071 - SHIRAKATA; NAGANORI ; et al. | 2015-08-27 |
Equalization method and equalizer
Grant 9,112,743 - Shirakawa , et al. August 18, 2 | 2015-08-18 |
Transmission-reception device
Grant 9,065,538 - Shirakata , et al. June 23, 2 | 2015-06-23 |
Communications apparatus, communications system, communications method and integrated circuit
Grant 9,065,698 - Shirakata , et al. June 23, 2 | 2015-06-23 |
Wireless communication device and semiconductor device
Grant 8,989,100 - Shirakata , et al. March 24, 2 | 2015-03-24 |
Reception device
Grant 8,761,319 - Shirakata , et al. June 24, 2 | 2014-06-24 |
Receiving device and receiving method
Grant 8,693,592 - Imamura , et al. April 8, 2 | 2014-04-08 |
Wireless Communication Device And Wireless Communication Method
App 20140086229 - Yosoku; Naoya ; et al. | 2014-03-27 |
Wireless Communication Apparatus
App 20130329832 - Morita; Tadashi ; et al. | 2013-12-12 |
Base station and communication method
Grant 8,515,477 - Yamamoto , et al. August 20, 2 | 2013-08-20 |
Transmission-reception Device
App 20130157589 - Shirakata; Naganori ; et al. | 2013-06-20 |
Communication device and communication method
Grant 8,467,726 - Shirakata , et al. June 18, 2 | 2013-06-18 |
Wireless Communication Device And Semiconductor Device
App 20130142099 - Shirakata; Naganori ; et al. | 2013-06-06 |
Reception Device
App 20130136216 - Shirakata; Naganori ; et al. | 2013-05-30 |
Reception Device
App 20130136165 - Shirakata; Naganori ; et al. | 2013-05-30 |
Wireless communication apparatus, terminal, system, program
Grant 8,295,218 - Imamura , et al. October 23, 2 | 2012-10-23 |
Control device, communication terminal, control method, and communication method
Grant 8,274,926 - Shirakata , et al. September 25, 2 | 2012-09-25 |
Wireless communication system, communication terminal, management terminal, communication method, and integrated circuit
Grant 8,255,533 - Shirakata , et al. August 28, 2 | 2012-08-28 |
Reception device and reception method
Grant 8,233,865 - Hosokawa , et al. July 31, 2 | 2012-07-31 |
Signal judgment apparatus and signal judgment method
Grant 8,179,782 - Shirakata , et al. May 15, 2 | 2012-05-15 |
Communications Apparatus, Communications System, Communications Method, And Integrated Circuit
App 20120069893 - Shirakata; Naganori ; et al. | 2012-03-22 |
Communication Device And Communication Method
App 20110294429 - Shirakata; Naganori ; et al. | 2011-12-01 |
Transmitting device, wireless communication system and transmitting method
Grant 8,064,370 - Shirakata , et al. November 22, 2 | 2011-11-22 |
Control Device, Communication Terminal, Control Method, And Communication Method
App 20110261764 - Shirakata; Naganori ; et al. | 2011-10-27 |
Interfering signal characterizing quantity storing method and device, interfering signal characterizing quantity acquiring method and device, and interfering signal suppressing method and device
Grant 8,023,599 - Tanaka , et al. September 20, 2 | 2011-09-20 |
Signal detection device and signal detection method
Grant 7,983,311 - Hosokawa , et al. July 19, 2 | 2011-07-19 |
Wireless Communication System, Communication Terminal, Management Terminal, Communication Method, And Integrated Circuit
App 20110093593 - Shirakata; Naganori ; et al. | 2011-04-21 |
Base Station And Communication Method
App 20110086661 - Yamamoto; Naotake ; et al. | 2011-04-14 |
Radio communication device
Grant 7,899,401 - Tanaka , et al. March 1, 2 | 2011-03-01 |
OFDM signal transmission method, and OFDM signal transmitter/receiver
Grant 7,843,972 - Nakahara , et al. November 30, 2 | 2010-11-30 |
Wireless Communication Apparatus, Terminal, System, Program
App 20100260084 - Imamura; Koji ; et al. | 2010-10-14 |
Reception Device And Reception Method
App 20100197262 - Hosokawa; Shuya ; et al. | 2010-08-05 |
Receiving Device And Receiving Method
App 20100128826 - Imamura; Koji ; et al. | 2010-05-27 |
Data transmission method and data reception method
Grant 7,702,027 - Shirakata , et al. April 20, 2 | 2010-04-20 |
Signal Judgment Apparatus And Signal Judgment Method
App 20100008346 - Shirakata; Naganori ; et al. | 2010-01-14 |
Signal Detection Device And Signal Detection Method
App 20090175299 - Hosokawa; Shuya ; et al. | 2009-07-09 |
OFDM receiving method of OFDM receiver for receiving an OFDM signal via a plurality of space paths
Grant 7,558,223 - Shirakata , et al. July 7, 2 | 2009-07-07 |
Reception device
Grant 7,545,870 - Shirakata , et al. June 9, 2 | 2009-06-09 |
Reception Device
App 20090141836 - Shirakata; Naganori ; et al. | 2009-06-04 |
Interfering Signal Characterizing Quantity Storing Method And Device, Interfering Signal Characterizing Quantity Acquiring Method And Device, And Interfering Signal Suppressing Method And Device
App 20090135972 - Tanaka; Koichiro ; et al. | 2009-05-28 |
Transmitting Device, Wireless Communication System And Transmitting Method
App 20090034647 - Shirakata; Naganori ; et al. | 2009-02-05 |
Radio Communication Device
App 20070259623 - Tanaka; Koichiro ; et al. | 2007-11-08 |
Diversity receiving apparatus and wireless receiving apparatus using the same
Grant 7,251,503 - Shirakata , et al. July 31, 2 | 2007-07-31 |
Data transmission method and data reception method
App 20070121750 - Shirakata; Naganori ; et al. | 2007-05-31 |
OFDM receiving method of OFDM receiver
App 20060221808 - Shirakata; Naganori ; et al. | 2006-10-05 |
OFDM signal transmission method, and OFDM signal transmitter/receiver
App 20060104195 - Nakahara; Hideki ; et al. | 2006-05-18 |
OFDM signal transmission scheme, and OFDM signal transmitter/receiver
Grant 7,027,464 - Nakahara , et al. April 11, 2 | 2006-04-11 |
Diversity receiving apparatus and wireless receiving apparatus using the same
App 20060025090 - Shirakata; Naganori ; et al. | 2006-02-02 |
Apparatus and method of OFDM demodulation
Grant 6,993,083 - Shirakata , et al. January 31, 2 | 2006-01-31 |
Modulator, demodulator, and transmission system for use in OFDM transmission
Grant 6,944,122 - Shirakata , et al. September 13, 2 | 2005-09-13 |
Modulator, demodulator, and transmission system for use in OFDM transmission
App 20040008618 - Shirakata, Naganori ; et al. | 2004-01-15 |
Modulator, demodulator, and transmission system for use in OFDM transmission
Grant 6,618,352 - Shirakata , et al. September 9, 2 | 2003-09-09 |
OFDM receiving apparatus
Grant 6,169,751 - Shirakata , et al. January 2, 2 | 2001-01-02 |
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