| Patent | Date |
|---|
Load Control Device
App 20220094157 - MATSUBARA; Yukiko ; et al. | 2022-03-24 |
Overcurrent protection apparatus
Grant 10,749,332 - Ozawa , et al. A | 2020-08-18 |
Substrate storing container
Grant 10,535,540 - Kanamori , et al. Ja | 2020-01-14 |
Apparatus and method for converting control information
Grant RE47,345 - Ozawa | 2019-04-09 |
Overcurrent Protection Apparatus
App 20180145501 - OZAWA; Kazunori ; et al. | 2018-05-24 |
Communication system, method and program
Grant 9,942,553 - Ozawa April 10, 2 | 2018-04-10 |
Substrate storing container
Grant 9,887,116 - Ozawa , et al. February 6, 2 | 2018-02-06 |
Overcurrent protection circuit
Grant 9,871,367 - Ozawa , et al. January 16, 2 | 2018-01-16 |
Substrate Storing Container
App 20170287758 - KANAMORI; Yuta ; et al. | 2017-10-05 |
Gateway device, system, and communication method
Grant 9,781,166 - Ozawa October 3, 2 | 2017-10-03 |
Content delivery system and content delivery method
Grant 9,763,133 - Ozawa September 12, 2 | 2017-09-12 |
Overcurrent Protection Circuit
App 20170187319 - OZAWA; Kazunori ; et al. | 2017-06-29 |
Content distribution system, cache server, and content distribution method
Grant 9,621,629 - Ozawa April 11, 2 | 2017-04-11 |
Delivery network, server, and delivery method
Grant 9,602,621 - Ozawa March 21, 2 | 2017-03-21 |
Substrate Storing Container
App 20170025294 - OZAWA; Kazunori ; et al. | 2017-01-26 |
Remote communication system, server apparatus, remote communication method, and program
Grant 9,553,815 - Ozawa January 24, 2 | 2017-01-24 |
Multimedia providing service
Grant 9,491,301 - Ozawa , et al. November 8, 2 | 2016-11-08 |
Content distribution system, cache server, and content distribution method
Grant 9,479,551 - Ozawa October 25, 2 | 2016-10-25 |
Gateway apparatus and method and communication system
Grant 9,350,764 - Ozawa May 24, 2 | 2016-05-24 |
Apparatus, method and program for image conversion
Grant 9,319,699 - Watanabe , et al. April 19, 2 | 2016-04-19 |
Gateway apparatus and voice communication method
Grant 9,247,457 - Ozawa January 26, 2 | 2016-01-26 |
Communication system, method, and apparatus
Grant 9,245,528 - Ozawa January 26, 2 | 2016-01-26 |
Sheet-type secondary battery and method of manufacturing same
Grant 9,178,189 - Abe , et al. November 3, 2 | 2015-11-03 |
Server Apparatus, Terminal, Thin Client System, Screen Transmission Method And Program
App 20150296054 - OZAWA; Kazunori | 2015-10-15 |
Method For Transmitting Image Information And Packet Communication System
App 20150256443 - Ozawa; Kazunori | 2015-09-10 |
Remote mobile communication system, server device, and remote mobile communication system control method
Grant 9,118,953 - Ozawa August 25, 2 | 2015-08-25 |
Multimedia providing service
Grant 9,118,747 - Ozawa , et al. August 25, 2 | 2015-08-25 |
Method For Transmitting Audio Information And Packet Communication System
App 20150237524 - Ozawa; Kazunori | 2015-08-20 |
Audio quality analyzing device, audio quality analyzing method, and program
Grant 9,112,961 - Ozawa August 18, 2 | 2015-08-18 |
Communication System, Server Apparatus, Server Apparatus Control Method And Program
App 20150215180 - Ozawa; Kazunori | 2015-07-30 |
Communication System, Method, and Program
App 20150195396 - Ozawa; Kazunori | 2015-07-09 |
Remote Communication System, Server Apparatus, Remote Communication Method, And Program
App 20150195208 - Ozawa; Kazunori | 2015-07-09 |
Communication System, Method And Program
App 20150181215 - Ozawa; Kazunori | 2015-06-25 |
Electric current detection circuit
Grant 9,007,051 - Hattori , et al. April 14, 2 | 2015-04-14 |
Apparatus and method for gateway and program
Grant 9,001,715 - Ozawa April 7, 2 | 2015-04-07 |
Delivery Network, Server, And Delivery Method
App 20150012586 - Ozawa; Kazunori | 2015-01-08 |
External Packaging Material For Laminated Battery, Manufacturing Method For External Packaging Material For Laminated Battery, Manufacturing Method For Laminated Battery, And Laminated Battery
App 20140370371 - OZAWA; Kazunori ; et al. | 2014-12-18 |
Content Delivery System, Cache Server, And Content Delivery Method
App 20140344392 - Ozawa; Kazunori | 2014-11-20 |
Content Distribution System, Cache Server, And Content Distribution Method
App 20140344414 - Ozawa; Kazunori | 2014-11-20 |
Re-searching reference image for motion vector and converting resolution using image generated by applying motion vector to reference image
Grant 8,891,539 - Ozawa November 18, 2 | 2014-11-18 |
Powder treating apparatus
Grant 8,876,368 - Takasaki , et al. November 4, 2 | 2014-11-04 |
Gateway apparatus, system and method
Grant 8,873,545 - Ozawa October 28, 2 | 2014-10-28 |
Gateway apparatus, method and system
Grant 8,855,123 - Ozawa October 7, 2 | 2014-10-07 |
Gateway device, mobile terminal, mobile communication method, and program
Grant 8,811,416 - Ozawa August 19, 2 | 2014-08-19 |
Moving picture transcoding apparatus, moving picture transcoding method, and moving picture transcoding program
Grant 8,811,481 - Watanabe , et al. August 19, 2 | 2014-08-19 |
Content Delivery System, Control Apparatus, And Content Delivery Method
App 20140229523 - Ozawa; Kazunori | 2014-08-14 |
Gateway apparatus, method and communication system
Grant 8,797,960 - Ozawa August 5, 2 | 2014-08-05 |
Gateway apparatus, communication method and program
Grant 8,787,253 - Ozawa July 22, 2 | 2014-07-22 |
Server apparatus, video image quality measurement system, video image quality measurement method and program
Grant 8,763,049 - Ozawa June 24, 2 | 2014-06-24 |
Audio transmission, recording and reproducing system
Grant RE44,954 - Ozawa , et al. June 17, 2 | 2014-06-17 |
Multimedia data monitoring system and multimedia data monitoring method
Grant 8,750,317 - Matsumoto , et al. June 10, 2 | 2014-06-10 |
Content Delivery System And Content Delivery Method
App 20140146669 - Ozawa; Kazunori | 2014-05-29 |
Content Distribution System, Cache Server, And Content Distribution Method
App 20140136645 - Ozawa; Kazunori | 2014-05-15 |
Content Delivery System, Controller And Content Delivery Method
App 20140129667 - Ozawa; Kazunori | 2014-05-08 |
Server apparatus, communication method and program
Grant 8,693,536 - Ozawa April 8, 2 | 2014-04-08 |
Cellular phone system, cellular phone terminal, private information protection method, private information protection program and program recorded medium
Grant 8,682,323 - Dei , et al. March 25, 2 | 2014-03-25 |
Gateway apparatus, method, and system
Grant 8,681,761 - Ozawa March 25, 2 | 2014-03-25 |
Content Distribution System, Control Apparatus, And Content Distribution Method
App 20140052812 - Ozawa; Kazunori | 2014-02-20 |
Gateway device, communication system, and communication method
Grant 8,649,371 - Ozawa February 11, 2 | 2014-02-11 |
Content Distribution System, Control Apparatus, And Content Distribution Method
App 20140032702 - Ozawa; Kazunori | 2014-01-30 |
Device for stacking successive separator and sheet electrode
Grant 8,617,257 - Kadowaki , et al. December 31, 2 | 2013-12-31 |
Multimedia communication system, multimedia communication device and terminal
Grant 8,588,379 - Koyama , et al. November 19, 2 | 2013-11-19 |
Multimedia communication system, multimedia communication device and terminal
Grant 8,564,639 - Koyama , et al. October 22, 2 | 2013-10-22 |
Gateway Apparatus And Voice Communication Method
App 20130242741 - Ozawa; Kazunori | 2013-09-19 |
Sound mixing apparatus and method and multipoint conference server
Grant 8,509,460 - Ito , et al. August 13, 2 | 2013-08-13 |
Method, apparatus, system, and program for content encoding, content distribution, and content reception
Grant 8,503,538 - Dei , et al. August 6, 2 | 2013-08-06 |
Sound mixing apparatus and method and multipoint conference server
Grant 8,489,216 - Ito , et al. July 16, 2 | 2013-07-16 |
Server Apparatus, Video Image Quality Measurement System, Video Image Quality Measurement Method And Program
App 20130174203 - Ozawa; Kazunori | 2013-07-04 |
Multimedia providing service
Grant 8,477,918 - Ozawa , et al. July 2, 2 | 2013-07-02 |
Thin Client System, Management Server, Management Method And Program
App 20130110918 - Ozawa; Kazunori | 2013-05-02 |
Voice mixing device, noise suppression method and program therefor
Grant 8,428,939 - Ito , et al. April 23, 2 | 2013-04-23 |
Content distribution system
Grant 8,423,593 - Takeshima , et al. April 16, 2 | 2013-04-16 |
Communication System, Method, And Apparatus
App 20130085750 - Ozawa; Kazunori | 2013-04-04 |
Multimedia Providing Service
App 20130067040 - OZAWA; Kazunori ; et al. | 2013-03-14 |
Multimedia Providing Service
App 20130060846 - OZAWA; Kazunori ; et al. | 2013-03-07 |
Remote Mobile Communication System, Server Device, And Remote Mobile Communication System Control Method
App 20130058213 - Ozawa; Kazunori | 2013-03-07 |
Electric Current Detection Circuit
App 20130049737 - HATTORI; Takeshi ; et al. | 2013-02-28 |
Remote Mobile Communication System, Server Device And Control Method Of Remote Mobile Communication System
App 20130039177 - Ozawa; Kazunori | 2013-02-14 |
Distribution System, Distribution Control Device, And Distribution Control Method
App 20130041943 - Ozawa; Kazunori | 2013-02-14 |
Sound data decoding apparatus
Grant 8,327,209 - Ito , et al. December 4, 2 | 2012-12-04 |
Switch circuit having overcurrent detection function
Grant 8,315,027 - Sugimoto , et al. November 20, 2 | 2012-11-20 |
Sheet-type Secondary Battery And Method Of Manufacturing Same
App 20120288746 - Abe; Kiyoko ; et al. | 2012-11-15 |
Audio Quality Measurement Apparatus, Audio Quality Measurement Method, And Program
App 20120281589 - Ozawa; Kazunori | 2012-11-08 |
Electric energy storage device and manufacturing method thereof
Grant 8,283,067 - Fujiya , et al. October 9, 2 | 2012-10-09 |
Content distribution system, conversion device, and content distribution method for use therein
Grant 8,281,350 - Ozawa October 2, 2 | 2012-10-02 |
Communication terminal, distribution system, method for conversion and program
Grant 8,266,251 - Ozawa September 11, 2 | 2012-09-11 |
Remote Mobile Communication System And Remote Mobile Communication Method
App 20120221682 - Ozawa; Kazunori | 2012-08-30 |
Gateway Device, Mobile Terminal, Mobile Communication Method, And Program
App 20120218899 - Ozawa; Kazunori | 2012-08-30 |
Multipoint conference system, multipoint conference method, and program
Grant 8,253,775 - Mizuno , et al. August 28, 2 | 2012-08-28 |
Voice mixing method and multipoint conference server and program using the same method
Grant 8,255,206 - Ito , et al. August 28, 2 | 2012-08-28 |
Apparatus and method for converting control information
Grant 8,249,227 - Ozawa August 21, 2 | 2012-08-21 |
Delivery System, Gateway, Delivery Method, And Program
App 20120206645 - Ozawa; Kazunori | 2012-08-16 |
Distribution System, Gateway, Distribution Method, And Program
App 20120210381 - Ozawa; Kazunori | 2012-08-16 |
Encoded stream transmitter
Grant 8,243,826 - Koyama , et al. August 14, 2 | 2012-08-14 |
Buffer control method, relay apparatus, and communication system
Grant 8,239,901 - Takeshima , et al. August 7, 2 | 2012-08-07 |
Moving picture storage system, moving picture storage method, and moving picture storage program
Grant 8,237,772 - Ito , et al. August 7, 2 | 2012-08-07 |
Delivery System, Gateway, Delivery Method, And Program
App 20120174174 - Ozawa; Kazunori | 2012-07-05 |
Audio Quality Analyzing Device, Audio Quality Analyzing Method, And Program
App 20120170761 - OZAWA; Kazunori | 2012-07-05 |
Gateway Device, Data Converting Method, And Program
App 20120120879 - Ozawa; Kazunori | 2012-05-17 |
Gateway Apparatus, Method And Communication System
App 20120106459 - Ozawa; Kazunori | 2012-05-03 |
Delivery System And Method, Gateway Device, And Program
App 20120110203 - Ozawa; Kazunori | 2012-05-03 |
Gateway Apparatus, Method, And System
App 20120082150 - Ozawa; Kazunori | 2012-04-05 |
Delivery System, Delivery Method, Conversion Apparatus, And Program
App 20120017249 - Ozawa; Kazunori | 2012-01-19 |
Apparatus, Method And Program For Image Conversion
App 20120014432 - Watanabe; Kazuteru ; et al. | 2012-01-19 |
Gateway Apparatus And Method And Communication System
App 20110320192 - Ozawa; Kazunori | 2011-12-29 |
Gateway Apparatus, System And Method
App 20110292878 - Ozawa; Kazunori | 2011-12-01 |
Gateway Apparatus, Method And System
App 20110274116 - Ozawa; Kazunori | 2011-11-10 |
Content distribution method, encoding method, reception/reproduction method and apparatus, and program
Grant 8,055,974 - Mizuno , et al. November 8, 2 | 2011-11-08 |
Delivery System And Method And Conversion Device
App 20110268185 - Watanabe; Kazuteru ; et al. | 2011-11-03 |
Gateway Apparatus, Gateway Method, And Program
App 20110268035 - Ozawa; Kazunori | 2011-11-03 |
Multimedia Providing Service
App 20110238785 - Ozawa; Kazunori | 2011-09-29 |
Audio transmission, recording and reproducing system
Grant RE42,701 - Ozawa , et al. September 13, 2 | 2011-09-13 |
Code Conversion/transmission Method And Apparatus For Moving Picture Data, And Code Conversion/reception Method And Apparatus For Moving Picture Data
App 20110194604 - DEI; Hiroaki ; et al. | 2011-08-11 |
Server Apparatus, Communication Method And Program
App 20110188568 - Ozawa; Kazunori | 2011-08-04 |
Negative electrode carbon material for lithium ion secondary battery and manufacturing method thereof
Grant 7,981,395 - Sasaki , et al. July 19, 2 | 2011-07-19 |
Gateway Apparatus, Method, System, And Program
App 20110170556 - Ozawa; Kazunori | 2011-07-14 |
Transcoder device for transcoding compressed and encoded bitstream of motion picture in syntax level and motion picture communication system
Grant 7,978,762 - Koyama , et al. July 12, 2 | 2011-07-12 |
Gateway Apparatus, Method, System, And Program
App 20110164570 - Ozawa; Kazunori | 2011-07-07 |
Distribution Server, Distribution System, Method, And Program
App 20110164676 - Ozawa; Kazunori | 2011-07-07 |
SERVER APPARATUS, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD, AND pROGRAM
App 20110158322 - OZAWA; Kazunori | 2011-06-30 |
Content Distribution System
App 20110153698 - Takeshima; Ryota ; et al. | 2011-06-23 |
Moving picture data code conversion/transmission method and device, code conversion/reception method and device
Grant 7,957,465 - Dei , et al. June 7, 2 | 2011-06-07 |
Switch Circuit Having Overcurrent Detection Function
App 20110110009 - SUGIMOTO; Shigekazu ; et al. | 2011-05-12 |
Apparatus And Method For Gateway And Program
App 20110103278 - Ozawa; Kazunori | 2011-05-05 |
Moving-picture compression encoding method, apparatus and program
Grant 7,936,820 - Watanabe , et al. May 3, 2 | 2011-05-03 |
Gateway Device, Communication System, And Communication Method
App 20110090881 - Ozawa; Kazunori | 2011-04-21 |
Server Apparatus, Communication Method And Program
App 20110075570 - Ozawa; Kazunori | 2011-03-31 |
Load driving semiconductor apparatus
Grant 7,915,729 - Ukai , et al. March 29, 2 | 2011-03-29 |
Thin-type secondary battery and method of producing the same, and secondary battery module
Grant 7,914,925 - Ozawa , et al. March 29, 2 | 2011-03-29 |
Content Distribution Method, Encoding Method, Reception/reproduction Method And Apparatus, And Program
App 20110055658 - Mizuno; Daisuke ; et al. | 2011-03-03 |
Gateway Apparatus, Method And Program
App 20110032856 - Ozawa; Kazunori | 2011-02-10 |
Gateway Apparatus, Communication Method And Program
App 20110032880 - Ozawa; Kazunori | 2011-02-10 |
Recording And Reproducing Device, Operation Method And Operation Program Of The Device, And Video Distribution System
App 20110030018 - Mizuno; Daisuke ; et al. | 2011-02-03 |
Server Apparatus, Content Distribution Method, And Program
App 20110029606 - Ozawa; Kazunori | 2011-02-03 |
Content distribution method, encoding method, reception/reproduction method and apparatus, and program
Grant 7,856,585 - Mizuno , et al. December 21, 2 | 2010-12-21 |
Erasure of DTMF signal transmitted as speech data
Grant 7,856,096 - Nakazawa , et al. December 21, 2 | 2010-12-21 |
Sound Mixing Apparatus And Method And Multipoint Conference Server
App 20100296675 - Ito; Hironori ; et al. | 2010-11-25 |
Sound Mixing Apparatus And Method And Multipoint Conference Server
App 20100290645 - Ito; Hironori ; et al. | 2010-11-18 |
Gateway Device, System, And Communication Method
App 20100278110 - Ozawa; Kazunori | 2010-11-04 |
Electrochemical Cell With Weld Points Connections And Energy Storage Assembly
App 20100273043 - Birke; Peter ; et al. | 2010-10-28 |
Gateway Device, System, And Communication Method
App 20100272023 - Ozawa; Kazunori | 2010-10-28 |
Powder Treating Apparatus
App 20100254213 - Takasaki; Takao ; et al. | 2010-10-07 |
Video Streaming System, Transcoding Device, And Video Streaming Method
App 20100239001 - Watanabe; Kazuteru ; et al. | 2010-09-23 |
Electrochemical Cell With A Non-graphitizable Carbon Electrode And Energy Storage Assembly
App 20100230191 - Birke; Peter ; et al. | 2010-09-16 |
Method for connection between communication networks of different types and gateway apparatus
Grant 7,796,584 - Nakazawa , et al. September 14, 2 | 2010-09-14 |
Voice Mixing Device, Noise Suppression Method And Program Therefor
App 20100228545 - Ito; Hironori ; et al. | 2010-09-09 |
Multiplexing device and data processing method thereof
Grant 7,792,159 - Itou , et al. September 7, 2 | 2010-09-07 |
Audio transmission, recording and reproducing system
Grant RE41,544 - Ozawa , et al. August 17, 2 | 2010-08-17 |
Multimedia Providing Service
App 20100205278 - Ozawa; Kazunori ; et al. | 2010-08-12 |
Energy Storage Assembly With Poka-yoke Connections
App 20100200314 - Birke; Peter ; et al. | 2010-08-12 |
Conversion Apparatus, Distribution System, Distribution Method And Program
App 20100205322 - Ozawa; Kazunori | 2010-08-12 |
Multimedia Providing Service
App 20100203871 - Ozawa; Kazunori ; et al. | 2010-08-12 |
Audio Packet Receiver, Audio Packet Receiving Method And Program
App 20100195490 - Nakazawa; Tatsuya ; et al. | 2010-08-05 |
Multimedia Communication System, Multimedia Communication Device And Terminal
App 20100194848 - Koyama; Kazuhiro ; et al. | 2010-08-05 |
Multimedia Communication System, Multimedia Communication Device And Terminal
App 20100189233 - Koyama; Kazuhiro ; et al. | 2010-07-29 |
Communication Terminal, Distribution System, Method For Conversion And Program
App 20100191832 - Ozawa; Kazunori | 2010-07-29 |
Electric Energy Storage Device And Manufactruing Method Thereof
App 20100173194 - Fujiya; Naoko ; et al. | 2010-07-08 |
Moving Picture Transcoding Apparatus, Moving Picture Transcoding Method, And Moving Picture Transcoding Program
App 20100150238 - Watanabe; Kazuteru ; et al. | 2010-06-17 |
Device For Stacking Successive Separator And Sheet Electrode
App 20100132308 - Kadowaki; Munehiro ; et al. | 2010-06-03 |
Protocol Conversion System in Media Communication between a Packet-Switching Network and Circuit-Switiching Network
App 20100128715 - Dei; Hiroaki ; et al. | 2010-05-27 |
Content Delivery System, Content Delivery Method And Conversion Apparatus For Use In Them
App 20100100900 - Ozawa; Kazunori | 2010-04-22 |
Audio transmission, recording and reproducing system
Grant RE41,256 - Ozawa , et al. April 20, 2 | 2010-04-20 |
Band extending apparatus and method
Grant 7,684,979 - Ozawa March 23, 2 | 2010-03-23 |
Sound encoding apparatus and method, and sound decoding apparatus and method
Grant 7,680,669 - Ozawa March 16, 2 | 2010-03-16 |
Content Distribution System, Conversion Device, And Content Distribution Method For Use Therein
App 20100058419 - Ozawa; Kazunori | 2010-03-04 |
Multi-point conference system and multi-point conference device
Grant 7,667,729 - Matsumoto , et al. February 23, 2 | 2010-02-23 |
Media Transmitting/receiving Method, Media Transmitting Method, Media Receiving Method, Media Transmitting/receiving Apparatus, Media Transmitting Apparatus, Media Receiving Apparatus, Gateway Apparatus, And Media Server
App 20100027618 - Ozawa; Kazunori | 2010-02-04 |
Method, apparatus, system, and program for switching image coded data
Grant 7,653,251 - Dei , et al. January 26, 2 | 2010-01-26 |
Apparatus And Method For Converting Control Information
App 20100002067 - Ozawa; Kazunori | 2010-01-07 |
Sound Data Decoding Apparatus
App 20100005362 - Ito; Hironori ; et al. | 2010-01-07 |
Apparatus and method for converting control information
Grant 7,643,621 - Ozawa January 5, 2 | 2010-01-05 |
Buffer Control Method, Relay Apparatus, And Communication System
App 20090313676 - Takeshima; Ryota ; et al. | 2009-12-17 |
Content distribution/reception device, content transmission/reception method, and content distribution/reception program
Grant 7,627,184 - Dei , et al. December 1, 2 | 2009-12-01 |
Audio transmission, recording and reproducing system
Grant RE41,009 - Ozawa , et al. November 24, 2 | 2009-11-24 |
Load Driving Semiconductor Apparatus
App 20090279266 - UKAI; Yoshimitsu ; et al. | 2009-11-12 |
Voice Mixing Method And Multipoint Conference Server And Program Using The Same Method
App 20090248402 - Ito; Hironori ; et al. | 2009-10-01 |
Moving Image Conversion Method, Moving Image Convesion Apparatus, Moving Image Conversion System, and Server Apparatus, and Program
App 20090232223 - Ito; Hironori ; et al. | 2009-09-17 |
Moving Picture Storage System, Moving Picture Storage Method, and Moving Picture Storage Program
App 20090207317 - Ito; Hinori ; et al. | 2009-08-20 |
Multipoint Conference System, Multipoint Conference Method, And Program
App 20090207232 - Mizuno; Daisuke ; et al. | 2009-08-20 |
Secondary cell module and method of its production
Grant 7,504,179 - Tanjou , et al. March 17, 2 | 2009-03-17 |
Encoded Stream Transmitter
App 20090060059 - Koyama; Kazuhiro ; et al. | 2009-03-05 |
Speech decoder and code error compensation method
Grant 7,499,853 - Yoshida , et al. March 3, 2 | 2009-03-03 |
Moving Image Distribution System And Conversion Device
App 20090052538 - Watanabe; Kazuteru ; et al. | 2009-02-26 |
Transcoder and code conversion method
Grant 7,486,719 - Ozawa February 3, 2 | 2009-02-03 |
Moving Picture Communication Device, Moving Picture Communication System, and Moving Picture Communication Method
App 20080240255 - Koyama; Kazuhiro ; et al. | 2008-10-02 |
Multi-Point Conference System and Multi-Point Conference Device
App 20080218584 - Matsumoto; Kouichi ; et al. | 2008-09-11 |
Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio data
Grant 7,397,411 - Ozawa , et al. July 8, 2 | 2008-07-08 |
Sheet-type secondary battery and manufacturing method therefor
App 20080070111 - Abe; Kiyoko ; et al. | 2008-03-20 |
Semiconductor Device Having Supply Voltage Monitoring Function
App 20070296428 - KOBAYASHI; Yuji ; et al. | 2007-12-27 |
Multimedia data monitoring system and multimedia data monitoring method
App 20070285205 - Matsumoto; Kouichi ; et al. | 2007-12-13 |
Cellular Phone System, Cellular Phone Terminal, Private Information Protection Method, Private Information Protection Program And Program Recorded Medium
App 20070275720 - DEI; HIROAKI ; et al. | 2007-11-29 |
Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio data
Grant 7,298,295 - Ozawa , et al. November 20, 2 | 2007-11-20 |
Media stream relay device and method
App 20070242663 - Nakazawa; Tatsuya ; et al. | 2007-10-18 |
Audio Communication Method And Device
App 20070223660 - Dei; Hiroaki ; et al. | 2007-09-27 |
Method, apparatus, system, and program for content encoding, and content reception
App 20070177719 - Dei; Hiroaki ; et al. | 2007-08-02 |
Content distribution method, encoding method, reception/reproduction method and apparatus, and program
App 20070174752 - Mizuno; Daisuke ; et al. | 2007-07-26 |
Negative electrode carbon material for lithium ion secondary battery and manufacturing method thereof
App 20070160909 - Sasaki; Shoji ; et al. | 2007-07-12 |
Method, apparatus and program for reproducing a moving picture
App 20070140664 - Ozawa; Kazunori | 2007-06-21 |
Method for connection between communication networks of different types and gateway apparatus
App 20070136494 - Nakazawa; Tatsuya ; et al. | 2007-06-14 |
Medium signal transmission method, reception method, transmission/reception method, and device
App 20070127437 - Ozawa; Kazunori | 2007-06-07 |
Receiver, transmitter and transmission/reception system for media signal
App 20070115815 - Ozawa; Kazunori | 2007-05-24 |
Network system and method of providing data distribution service
App 20070112933 - Omura; Michiaki ; et al. | 2007-05-17 |
Speech decoder and code error compensation method
App 20070100614 - Yoshida; Koji ; et al. | 2007-05-03 |
Audio data code conversion transmission method and code conversion reception method, device, system, and program
Grant 7,180,434 - Ozawa , et al. February 20, 2 | 2007-02-20 |
Content distribution/reception device, content transmission/reception system, content distribution/reception method, and content distribution/reception program
App 20070036447 - Dei; Hiroaki ; et al. | 2007-02-15 |
Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio data
App 20070030181 - Ozawa; Kazunori ; et al. | 2007-02-08 |
Audio decoder and coding error compensating method
Grant 7,171,354 - Yoshida , et al. January 30, 2 | 2007-01-30 |
Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio data
App 20060214824 - Ozawa; Kazunori ; et al. | 2006-09-28 |
Erasure of DTMF signal transmitted as speech data
App 20060182233 - Nakazawa; Tatsuya ; et al. | 2006-08-17 |
Transcoder device for transcoding compressed and encoded bitstream of motion picture in syntax level and motion picture communication system
App 20060165180 - Koyama; Kazuhiro ; et al. | 2006-07-27 |
Multiplexing device and data processing method thereof
App 20060153249 - Itou; Hironori ; et al. | 2006-07-13 |
Apparatus and method for converting control information
App 20060132333 - Ozawa; Kazunori | 2006-06-22 |
Moving-picture compression encoding method, apparatus and program
App 20060133505 - Watanabe; Kazuteru ; et al. | 2006-06-22 |
Moving picture compression encoding method, apparatus and program
App 20060133489 - Watanabe; Kazuteru ; et al. | 2006-06-22 |
Easy volume adjustment for communication terminal in multipoint conference
App 20060109803 - Takeshima; Ryouta ; et al. | 2006-05-25 |
Speech decoder capable of decoding background noise signal with high quality
Grant 7,024,354 - Ozawa April 4, 2 | 2006-04-04 |
Lead outlet structure of secondary battery in sheet type
Grant 7,014,950 - Ozawa , et al. March 21, 2 | 2006-03-21 |
Audio data code conversion transmission method and code conversion reception method, device, system, and program
App 20060049966 - Ozawa; Kazunori ; et al. | 2006-03-09 |
Method, apparatus, system, and program for switching image coded data
App 20060045363 - Dei; Hiroaki ; et al. | 2006-03-02 |
Speech coding apparatus and speech decoding apparatus
Grant 6,978,235 - Ozawa December 20, 2 | 2005-12-20 |
Voice coder
Grant 6,973,424 - Ozawa December 6, 2 | 2005-12-06 |
Band extending apparatus and method
App 20050256709 - Ozawa, Kazunori | 2005-11-17 |
Moving picture data code conversion/transmission method and device, code conversion/reception method and device
App 20050226325 - Dei, Hiroaki ; et al. | 2005-10-13 |
Transcoder and code conversion method
App 20050207502 - Ozawa, Kazunori | 2005-09-22 |
Thin-type secondary battery and method of producing the same, and secondary battery module
App 20050170243 - Ozawa, Kazunori ; et al. | 2005-08-04 |
Moving image transferring system, moving image encoding apparatus, moving image decoding apparatus, and moving image transferring program
App 20050117643 - Hatabu, Atsushi ; et al. | 2005-06-02 |
Moving image transferring system, moving image encoding apparatus, moving image decoding apparatus, and moving image transferring program
App 20050111541 - Hatabu, Atsushi ; et al. | 2005-05-26 |
Method and apparatus for transmitting and receiving coded packet and program therefor
App 20050063473 - Koyama, Kazuhiro ; et al. | 2005-03-24 |
Speech and music signal coder/decoder
Grant 6,865,534 - Murashima , et al. March 8, 2 | 2005-03-08 |
Voice encoding/decoding device
Grant 6,856,955 - Ozawa February 15, 2 | 2005-02-15 |
Speech bandwidth extension apparatus and speech bandwidth extension method
App 20040243402 - Ozawa, Kazunori | 2004-12-02 |
Lead outlet structure of secondary battery in sheet type
App 20040224227 - Ozawa, Kazunori ; et al. | 2004-11-11 |
Sound encoding apparatus and method, and sound decoding apparatus and method
App 20040117178 - Ozawa, Kazunori | 2004-06-17 |
Speech coder for high quality at low bit rates
Grant 6,751,585 - Ozawa June 15, 2 | 2004-06-15 |
Secondary cell module and method of its production
App 20030215702 - Tanjou, Yuuji ; et al. | 2003-11-20 |
Speech encoding method and speech encoding system
Grant 6,581,031 - Ito , et al. June 17, 2 | 2003-06-17 |
Speech decoder capable of decoding background noise signal with high quality
App 20020087308 - Ozawa, Kazunori | 2002-07-04 |
Speech coder for high quality at low bit rates
Grant 6,393,391 - Ozawa May 21, 2 | 2002-05-21 |
Speech coder for high quality at low bit rates
App 20020029140 - Ozawa, Kazunori | 2002-03-07 |
Speech coder and speech decoder
App 20020007272 - Ozawa, Kazunori | 2002-01-17 |
Speech signal coder
Grant 6,236,961 - Ozawa May 22, 2 | 2001-05-22 |
Signal coding system
Grant 6,208,962 - Ozawa March 27, 2 | 2001-03-27 |
Charging method, charging equipment, and integrated circuit
Grant 6,124,700 - Nagai , et al. September 26, 2 | 2000-09-26 |
Telephone apparatus used for computer network telephone system
Grant 6,108,329 - Oyama , et al. August 22, 2 | 2000-08-22 |
Backward drive control system for motorcycle
Grant 6,054,826 - Murakami , et al. April 25, 2 | 2000-04-25 |
System for audio communication between two terminals connected to the internet network
Grant 6,014,687 - Watanabe , et al. January 11, 2 | 2000-01-11 |
High quality speech code and coding method
Grant 6,009,388 - Ozawa December 28, 1 | 1999-12-28 |
Speech encoder capable of substantially increasing a codebook size without increasing the number of transmitted bits
Grant 6,006,178 - Taumi , et al. December 21, 1 | 1999-12-21 |
Method of and apparatus for coding speech signal
Grant 5,884,252 - Ozawa March 16, 1 | 1999-03-16 |
Signal coder for wide-band signals
Grant 5,873,060 - Ozawa February 16, 1 | 1999-02-16 |
Audio transmission, recording and reproducing system
Grant 5,870,710 - Ozawa , et al. February 9, 1 | 1999-02-09 |
Speech decoder for decoding a speech signal using a bad frame masking unit for voiced frame and a bad frame masking unit for unvoiced frame
Grant 5,862,518 - Nomura , et al. January 19, 1 | 1999-01-19 |
Method and apparatus for coding signal while adaptively allocating number of pulses
Grant 5,857,168 - Ozawa January 5, 1 | 1999-01-05 |
Speech coding apparatus having amplitude information set to correspond with position information
Grant 5,826,226 - Ozawa October 20, 1 | 1998-10-20 |
Coding of a speech or music signal with quantization of harmonics components specifically and then residue components
Grant 5,806,024 - Ozawa September 8, 1 | 1998-09-08 |
Comb filter speech coding with preselected excitation code vectors
Grant 5,797,119 - Ozawa August 18, 1 | 1998-08-18 |
Speech encoder with features extracted from current and previous frames
Grant 5,787,389 - Taumi , et al. July 28, 1 | 1998-07-28 |
Secondary battery pack
Grant 5,783,322 - Nagai , et al. July 21, 1 | 1998-07-21 |
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 |
Method and apparatus of postfiltering using a first spectrum parameter of an encoded sound signal and a second spectrum parameter of a lesser degree than the first spectrum parameter
Grant 5,774,835 - Ozawa June 30, 1 | 1998-06-30 |
Rechargeable battery apparatus
Grant 5,760,570 - Nagai , et al. June 2, 1 | 1998-06-02 |
Tropolone derivatives and pharmaceutical composition thereof for preventing and treating ischemic diseases
Grant 5,703,071 - Itoh , et al. December 30, 1 | 1997-12-30 |
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 |
Speech decoder capable of reproducing well background noise
Grant 5,677,985 - Ozawa October 14, 1 | 1997-10-14 |
Speech parameter encoder
Grant 5,666,465 - Ozawa September 9, 1 | 1997-09-09 |
Speech decoder
Grant 5,659,661 - Ozawa August 19, 1 | 1997-08-19 |
Voice cover and a method for searching codebooks
Grant 5,633,980 - Ozawa May 27, 1 | 1997-05-27 |
Speech parameter encoding device which includes a dividing circuit for dividing a frame signal of an input speech signal into subframe signals and for outputting a low rate output code signal
Grant 5,625,744 - Ozawa April 29, 1 | 1997-04-29 |
Battery unit and battery energy billing method
Grant 5,525,890 - Iwatsu , et al. June 11, 1 | 1996-06-11 |
Imidazobenzoquinones and composition for preventing or treating hypertension or congestive heart failure containing the same
Grant 5,506,361 - Koh , et al. April 9, 1 | 1996-04-09 |
Speech parameter coding method and appparatus
Grant 5,487,128 - Ozawa January 23, 1 | 1996-01-23 |
Speech coding method and system
Grant 5,485,581 - Miyano , et al. January 16, 1 | 1996-01-16 |
Speech signal coding using correlation valves between subframes
Grant 5,426,718 - Funaki , et al. June 20, 1 | 1995-06-20 |
Speech decoder for high quality reproduced speech through interpolation
Grant 5,305,332 - Ozawa April 19, 1 | 1994-04-19 |
Speech parameter encoding method capable of transmitting a spectrum parameter at a reduced number of bits
Grant 5,271,089 - Ozawa December 14, 1 | 1993-12-14 |
Speech coder
Grant 5,208,862 - Ozawa May 4, 1 | 1993-05-04 |
Speech coding/decoding method having an excitation signal
Grant 5,142,584 - Ozawa August 25, 1 | 1992-08-25 |
Communication system capable of improving a speech quality by effectively calculating excitation multipulses
Grant 5,091,946 - Ozawa February 25, 1 | 1992-02-25 |
Surface processing machine for hard disks and the like
Grant 5,065,547 - Shimizu , et al. * November 19, 1 | 1991-11-19 |
Speech analysis and synthesis system
Grant 5,029,211 - Ozawa July 2, 1 | 1991-07-02 |
Communication system capable of improving a speech quality by a pair of pulse producing units
Grant 5,027,405 - Ozawa June 25, 1 | 1991-06-25 |
Communication system capable of improving a speech quality by classifying speech signals
Grant 5,018,200 - Ozawa May 21, 1 | 1991-05-21 |
Coded speech communication system having code books for synthesizing small-amplitude components
Grant 4,975,958 - Hanada , et al. December 4, 1 | 1990-12-04 |
Low bit-rate pattern encoding and decoding with a reduced number of excitation pulses
Grant 4,945,565 - Ozawa , et al. July 31, 1 | 1990-07-31 |
Method and apparatus for speech-band signal coding
Grant 4,945,567 - Ozawa July 31, 1 | 1990-07-31 |
Low bit-rate pattern encoding and decoding capable of reducing an information transmission rate
Grant 4,821,324 - Ozawa , et al. April 11, 1 | 1989-04-11 |
Method and apparatus for encoding voice signals
Grant 4,716,592 - Ozawa , et al. December 29, 1 | 1987-12-29 |
ADPCM System for speech or like signals
Grant 4,354,273 - Araseki , et al. October 12, 1 | 1982-10-12 |
Grooved drum for tape recording and/or reproducing apparatus
Grant 4,257,076 - Shimizu , et al. March 17, 1 | 1981-03-17 |
Single Crystal Ferrite Magnetic Head
Grant 3,810,245 - Ozawa , et al. May 7, 1 | 1974-05-07 |
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