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Multicast control device, multicast control method, and non-transitory computer readable medium
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Information processing apparatus, communication method, communication program, communication system, IoT device, and base station
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Multicast control device, multicast control method, and non-transitory computer readable medium
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Information processing apparatus, information processing method, data collection device, and control method
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Service control apparatus, charging management server, service control method, charging information management method, and computer readable medium
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Communication system, communication control apparatus, communication control method, and communication program
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Policy control system, PCRF entity, policy control method, and non-transitory computer readable medium
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Communication processing system, method, apparatus and control program, for optimizing power consumption
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Communication processing system, communication processing method, communication processing apparatus, communication terminal, and control methods and control programs thereof
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Communication processing system, communication processing method, base station, and control method and control program thereof
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Multicast Control Device, Multicast Control Method, And Non-transitory Computer Readable Medium
App 20210051447 - KAMEI; Akira ; et al. | 2021-02-18 |
Multicast Control Device, Multicast Control Method, And Non-transitory Computer Readable Medium
App 20210021967 - KAMEI; Akira ; et al. | 2021-01-21 |
Multicast Control Device, Multicast Control Method, And Non-transitory Computer Readable Medium
App 20200413229 - KAMEI; Akira ; et al. | 2020-12-31 |
Base station, radio relay station, communication method for cancelling a connection to a base station during an overload condition
Grant 10,873,890 - Kamei , et al. December 22, 2 | 2020-12-22 |
Base station, radio relay station, and communication method for cancelling a connection to a base station during an overload condition
Grant 10,873,874 - Kamei , et al. December 22, 2 | 2020-12-22 |
Core node, radio terminal, communication method, and non-transitory computer readable medium
Grant 10,841,785 - Yamada , et al. November 17, 2 | 2020-11-17 |
Policy Control System, Pcrf Entity, Policy Control Method, And Non-transitory Computer Readable Medium
App 20200305021 - HIRATA; Kyoji ; et al. | 2020-09-24 |
Service Control Apparatus, Charging Management Server, Service Control Method, Charging Information Management Method, And Non-t
App 20200288350 - YAMADA; Toru ; et al. | 2020-09-10 |
Service Control Apparatus, Mobility Management Apparatus, Service Control Method, And Non-transitory Computer Readable Medium
App 20200275374 - KAMEI; Akira ; et al. | 2020-08-27 |
Gateway function collecting data from nearby devices at first and second positions and timings for transmission to a base station
Grant 10,757,603 - Kamei , et al. A | 2020-08-25 |
Communication system, communication control apparatus, communication control method, and program
Grant 10,743,209 - Yamada , et al. A | 2020-08-11 |
Service Control Apparatus, Charging Management Server, Service Control Method, Charging Information Management Method, And Compu
App 20200236621 - YAMADA; Toru ; et al. | 2020-07-23 |
Communication processing system and group message processing method
Grant 10,638,360 - Yamada , et al. | 2020-04-28 |
IoT device, communication system, and control method and control program for IoT device
Grant 10,623,919 - Yamada , et al. | 2020-04-14 |
Base Station, Radio Relay Station, Communication Method, And Non-transitory Computer Readable Medium Storing Program
App 20200112902 - KAMEI; Akira ; et al. | 2020-04-09 |
Wireless communication system, wireless communication network, wireless terminal, and wireless communication method
Grant 10,588,082 - Yamada , et al. | 2020-03-10 |
Base Station, Radio Relay Station, Communication Method, And Non-transitory Computer Readable Medium Storing Program
App 20200037202 - KAMEI; Akira ; et al. | 2020-01-30 |
IoT DEVICE, COMMUNICATION SYSTEM, AND CONTROL METHOD AND CONTROL PROGRAM FOR IoT DEVICE
App 20200029184 - YAMADA; Toru ; et al. | 2020-01-23 |
INFORMATION PROCESSING APPARATUS, COMMUNICATION METHOD, COMMUNICATION PROGRAM, COMMUNICATION SYSTEM, IoT DEVICE, AND BASE STATIO
App 20200022059 - KAMEI; Akira ; et al. | 2020-01-16 |
Information Processing Apparatus, Gateway Apparatus, Information Processing Method, And Information Processing Program
App 20200022015 - KAMEI; Akira ; et al. | 2020-01-16 |
Communication Processing System, Communication Processing Method, Communication Processing Apparatus, Communication Terminal, An
App 20200015168 - KAMEI; Akira ; et al. | 2020-01-09 |
Communication Processing System, Communication Processing Method, Base Station, And Control Method And Control Program Thereof
App 20190379450 - KAMEI; Akira ; et al. | 2019-12-12 |
Communication Processing System, Communication Processing Method, Communication Processing Apparatus, And Control Method And Con
App 20190364437 - KAMEI; Akira ; et al. | 2019-11-28 |
Information Processing Apparatus, Information Processing Method, Data Collection Device, And Control Method
App 20190357006 - HIRATA; Kyoji ; et al. | 2019-11-21 |
Communication processing system, group message processing method, communication processing apparatus, and control method and control program of communication processing apparatus
Grant 10,455,371 - Hirata , et al. Oc | 2019-10-22 |
Communication terminal, communication system, communication method, and communication program
Grant 10,349,347 - Yamada , et al. July 9, 2 | 2019-07-09 |
Core Node, Radio Terminal, Communication Method, And Non-transitory Computer Readable Medium
App 20190069159 - YAMADA; Toru ; et al. | 2019-02-28 |
Core Node, Radio Terminal, Communication Method, And Non-transitory Computer Readable Medium
App 20190069196 - YAMADA; Toru ; et al. | 2019-02-28 |
Communication Processing System And Group Message Processing Method
App 20180279166 - YAMADA; Toru ; et al. | 2018-09-27 |
Communication Processing System, Group Message Processing Method, Communication Processing Apparatus, And Control Method And Control Program Of Communication Processing Apparatus
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Communication System, Communication Control Apparatus, Communication Control Method, And Communication Program
App 20180220332 - YAMADA; Toru ; et al. | 2018-08-02 |
Communication System, Communication Device, And Communication Program
App 20180219690 - YAMADA; Toru ; et al. | 2018-08-02 |
Communication System, Communication Control Apparatus, Communication Control Method, And Program
App 20180213431 - YAMADA; Toru ; et al. | 2018-07-26 |
Wireless Terminal, Wireless System, Wireless Network, Wireless Communication Method And Program
App 20180092038 - YAMADA; Toru ; et al. | 2018-03-29 |
Wireless Communication System, Wireless Communication Network, Wireless Terminal, And Wireless Communication Method
App 20180070309 - YAMADA; Toru ; et al. | 2018-03-08 |
Communication Terminal, Communication System, Communication Method, And Communication Program
App 20180063780 - YAMADA; Toru ; et al. | 2018-03-01 |
Radio Communication System, Radio Communication Network, Radio Terminal, And Radio Communication Method
App 20180049121 - YAMADA; Toru ; et al. | 2018-02-15 |
Display device, terminal device, and display method
Grant 9,880,395 - Sato , et al. January 30, 2 | 2018-01-30 |
Leaf area index measurement system, device, method, and program
Grant 9,207,072 - Serizawa December 8, 2 | 2015-12-08 |
Display Device, Terminal Device, And Display Method
App 20150338669 - SATO; Tetsusi ; et al. | 2015-11-26 |
Image forming apparatus that is capable of double-sided printing, control method therefor, and storage medium storing control program therefor
Grant 9,141,067 - Serizawa September 22, 2 | 2015-09-22 |
Display device, terminal device, and display method
Grant 9,122,064 - Sato , et al. September 1, 2 | 2015-09-01 |
Image forming apparatus and post-processing apparatus
Grant 9,104,163 - Serizawa August 11, 2 | 2015-08-11 |
Image Forming Apparatus And Post-processing Apparatus
App 20140153992 - Serizawa; Masahiro | 2014-06-05 |
Image Forming Apparatus That Is Capable Of Double-sided Printing, Control Method Therefor, And Storage Medium Storing Control Program Therefor
App 20130302045 - Serizawa; Masahiro | 2013-11-14 |
Support method for simulating a printing operation
Grant 8,582,126 - Ono , et al. November 12, 2 | 2013-11-12 |
Leaf Area Index Measurement System, Device, Method, And Program
App 20130235190 - Serizawa; Masahiro | 2013-09-12 |
Sheet Conveying Device That Separates Multi-fed Sheets, And Image Reading Apparatus
App 20120248678 - SERIZAWA; Masahiro | 2012-10-04 |
Device, method, and program for encoding/decoding of speech with function of encoding silent period
Grant 8,195,469 - Serizawa , et al. June 5, 2 | 2012-06-05 |
Printer control apparatus and method of controlling the same, printer and method of controlling the same, reader and method of controlling the same, and image forming system
Grant 8,111,420 - Sekiguchi , et al. February 7, 2 | 2012-02-07 |
Simulator apparatus and simulation method
Grant 8,108,192 - Ikegami , et al. January 31, 2 | 2012-01-31 |
Display Device, Terminal Device, And Display Method
App 20110221750 - Sato; Tetsusi ; et al. | 2011-09-15 |
Support method, design support apparatus, and storage medium
Grant 7,966,167 - Serizawa , et al. June 21, 2 | 2011-06-21 |
Audio decoding apparatus and decoding method and program
Grant 7,941,319 - Nomura , et al. May 10, 2 | 2011-05-10 |
Image reading apparatus and control method therefor
Grant 7,782,505 - Morita , et al. August 24, 2 | 2010-08-24 |
Sheet discriminating apparatus and image forming apparatus
Grant 7,699,311 - Serizawa , et al. April 20, 2 | 2010-04-20 |
Printer Control Apparatus And Method Of Controlling The Same, Printer And Method Of Controlling The Same, Reader And Method Of Controlling The Same, And Image Forming System
App 20100007923 - Sekiguchi; Nobuo ; et al. | 2010-01-14 |
Audio Decoding Apparatus and Decoding Method and Program
App 20090259478 - Nomura; Toshiyuki ; et al. | 2009-10-15 |
Printer control apparatus and method of controlling the same, printer and method of controlling the same, reader and method of controlling the same, and image forming system
Grant 7,593,128 - Sekiguchi , et al. September 22, 2 | 2009-09-22 |
Audio decoding device, decoding method, and program
Grant 7,555,434 - Nomura , et al. June 30, 2 | 2009-06-30 |
Speech code sequence converting device and method in which coding is performed by two types of speech coding systems
Grant 7,505,899 - Serizawa March 17, 2 | 2009-03-17 |
Speech decoder and code error compensation method
Grant 7,499,853 - Yoshida , et al. March 3, 2 | 2009-03-03 |
Design support program and design support method
Grant 7,440,880 - Ikegami , et al. October 21, 2 | 2008-10-21 |
Design support program and design support method
Grant 7,415,399 - Ikegami , et al. August 19, 2 | 2008-08-19 |
Image forming system with temporary storage trays between sheet storage units and image forming apparatus
Grant 7,389,084 - Watanabe , et al. June 17, 2 | 2008-06-17 |
Sheet supplying apparatus and image forming system
Grant 7,380,780 - Sasaki , et al. June 3, 2 | 2008-06-03 |
Design Support Method, Design Support Apparatus, Design Support Program, And Storage Medium
App 20080068669 - Ono; Toru ; et al. | 2008-03-20 |
Design Support Method, Design Support Apparatus, Design Support Program, And Storage Medium
App 20080065367 - Serizawa; Masahiro ; et al. | 2008-03-13 |
Image Reading Apparatus And Control Method Therefor
App 20070291326 - MORITA; Kenji ; et al. | 2007-12-20 |
Simulator Apparatus And Simulation Method
App 20070288218 - IKEGAMI; Hideyuki ; et al. | 2007-12-13 |
Color image forming apparatus with vibration control method for controlling the same and control program for implementing the method
Grant 7,286,776 - Morita , et al. October 23, 2 | 2007-10-23 |
Reduction of speech quality degradation caused by packet loss
Grant 7,272,554 - Serizawa , et al. September 18, 2 | 2007-09-18 |
Printer Control Apparatus And Method Of Controlling The Same, Printer And Method Of Controlling The Same, Reader And Method Of Controlling The Same, And Image Forming System
App 20070211290 - SEKIGUCHI; Nobuo ; et al. | 2007-09-13 |
Printer control apparatus and method of controlling the same, printer and method of controlling the same, reader and method of controlling the same, and image forming system
Grant 7,233,410 - Sekiguchi , et al. June 19, 2 | 2007-06-19 |
Speech decoder and code error compensation method
App 20070100614 - Yoshida; Koji ; et al. | 2007-05-03 |
Audio decoder and coding error compensating method
Grant 7,171,354 - Yoshida , et al. January 30, 2 | 2007-01-30 |
Sheet discriminating apparatus and image forming apparatus
App 20060220305 - Serizawa; Masahiro ; et al. | 2006-10-05 |
Image forming system with temporary storage trays between sheet storage units and image forming apparatus
App 20060159499 - Watanabe; Naoto ; et al. | 2006-07-20 |
Audio decoding apparatus and method for band expansion with aliasing adjustment
Grant 7,069,212 - Tanaka , et al. June 27, 2 | 2006-06-27 |
Design support program and design support method
App 20060129364 - Ikegami; Hideyuki ; et al. | 2006-06-15 |
Audio decoding apparatus and method for band expansion with aliasing suppression
Grant 7,058,571 - Tsushima , et al. June 6, 2 | 2006-06-06 |
Image forming system with temporary storage trays between sheet storage units and image forming apparatus
Grant 7,050,751 - Watanabe , et al. May 23, 2 | 2006-05-23 |
Design support program and design support method
App 20060088323 - Morisawa; Akira ; et al. | 2006-04-27 |
Design support program and design support method
App 20060079980 - Ikegami; Hideyuki ; et al. | 2006-04-13 |
Color image forming apparatus, method for controlling the same, and control program for implementing the method
App 20060072940 - Morita; Kenji ; et al. | 2006-04-06 |
Audio decoding device, decoding method, and program
App 20050171785 - Nomura, Toshiyuki ; et al. | 2005-08-04 |
Audio decoding apparatus and method
App 20050149339 - Tanaka, Naoya ; et al. | 2005-07-07 |
Image-forming apparatus
App 20050104272 - Watanabe, Takahiro ; et al. | 2005-05-19 |
Sheet supplying apparatus and image forming system
App 20050082737 - Sasaki, Ichiro ; et al. | 2005-04-21 |
Audio decoding apparatus and audio decoding method
App 20050080621 - Tsushima, Mineo ; et al. | 2005-04-14 |
Image forming system with temporary storage trays between sheet storage units and image forming apparatus
App 20050025543 - Watanabe, Naoto ; et al. | 2005-02-03 |
Voice code sequence converting device and method
App 20040068407 - Serizawa, Masahiro | 2004-04-08 |
Speech decoding device and speech decoding method
App 20030200083 - Serizawa, Masahiro ; et al. | 2003-10-23 |
Transmission channel error detection code addition apparatus and error detection apparatus
Grant 6,625,779 - Serizawa , et al. September 23, 2 | 2003-09-23 |
Compression/decompression technique for speech synthesis
App 20030163318 - Serizawa, Masahiro | 2003-08-28 |
Speech encoding method and speech encoding system
Grant 6,581,031 - Ito , et al. June 17, 2 | 2003-06-17 |
Printer control apparatus and method of controlling the same, printer and method of controlling the same, reader and method of controlling the same, and image forming system
App 20030081253 - Sekiguchi, Nobuo ; et al. | 2003-05-01 |
Encoder for multiplexing blocks of error protected bits with blocks of unprotected bits
Grant 6,532,564 - Ito , et al. March 11, 2 | 2003-03-11 |
Voice decode apparatus with packet error resistance, voice encoding decode apparatus and method thereof
App 20020169859 - Serizawa, Masahiro | 2002-11-14 |
Image formation apparatus capable of receiving plural jobs
Grant 6,169,863 - Osari , et al. January 2, 2 | 2001-01-02 |
Spectrum feature parameter extracting system based on frequency weight estimation function
Grant 6,049,814 - Serizawa April 11, 2 | 2000-04-11 |
Copier which rotates an image based on the recognition of an extracted character from various directions
Grant 5,930,001 - Satoh , et al. July 27, 1 | 1999-07-27 |
Method and apparatus for recognizing character information at a variable magnification
Grant 5,809,183 - Serizawa , et al. September 15, 1 | 1998-09-15 |
Speech coders with speech-mode dependent pitch lag code allocation patterns minimizing pitch predictive distortion
Grant 5,778,334 - Ozawa , et al. July 7, 1 | 1998-07-07 |
Vector quantinizer with distance measure calculated by using correlations
Grant 5,761,632 - Serizawa June 2, 1 | 1998-06-02 |
Speech pitch lag coding apparatus and method
Grant 5,751,900 - Serizawa May 12, 1 | 1998-05-12 |
Quantization of input vectors and without rearrangement of vector elements of a candidate vector
Grant 5,748,839 - Serizawa May 5, 1 | 1998-05-05 |
Excitation signal encoding method and device capable of encoding with high quality
Grant 5,687,284 - Serizawa , et al. November 11, 1 | 1997-11-11 |
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