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Energy operation support system and method thereof
Grant 11,456,619 - Kawamura , et al. September 27, 2 | 2022-09-27 |
Power system stability analysis device, stabilization apparatus, and method
Grant 11,121,553 - Tsujii , et al. September 14, 2 | 2021-09-14 |
Power flow monitoring device for power system, power system stabilization device, and power flow monitoring method for power system
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Power system status estimation device and status estimation method
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Electric power system monitoring apparatus and electric power system monitoring method
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Energy Operation Support System and Method Thereof
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Operation Plan Generation Device and Operation Plan Generation Method
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Power system stabilization system and method
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Power System Stability Analysis Device, Stabilization Apparatus, And Method
App 20200251902 - Kind Code | 2020-08-06 |
Power system stabilization system
Grant 10,389,127 - Kumagai , et al. A | 2019-08-20 |
Power System Status Estimation Device and Status Estimation Method
App 20190235452 - WATANABE; Masahiro ; et al. | 2019-08-01 |
Power Flow Monitoring Device for Power System, Power System Stabilization Device, and Power Flow Monitoring Method for Power Sys
App 20190237997 - TSUJII; Yuki ; et al. | 2019-08-01 |
Power system control instruction device and method for controlling a voltage of a power system
Grant 10,361,560 - Omi , et al. | 2019-07-23 |
Photovoltaic power generator output estimation method and device, and power system monitoring device using same
Grant 10,211,777 - Watanabe , et al. Feb | 2019-02-19 |
Electric Power System Monitoring Apparatus and Electric Power System Monitoring Method
App 20180313876 - KUMAGAI; Masatoshi ; et al. | 2018-11-01 |
Power System Stabilization System and Method
App 20180120818 - OMI; Shota ; et al. | 2018-05-03 |
Power System Stabilization System
App 20180054058 - KUMAGAI; Masatoshi ; et al. | 2018-02-22 |
Power system control system and distributed controller used in same
Grant 9,780,563 - Kumagai , et al. October 3, 2 | 2017-10-03 |
System and method for controlling power system
Grant 9,774,216 - Yamane , et al. September 26, 2 | 2017-09-26 |
Power System Control Instruction Device
App 20170141572 - OMI; Shota ; et al. | 2017-05-18 |
Photovoltaic Power Generator Output Estimation Method and Device, and Power System Monitoring Device Using Same
App 20170012580 - WATANABE; Masahiro ; et al. | 2017-01-12 |
Power System State Estimation Device and Power System State Estimation Method for Same
App 20160238669 - KUMAGAI; Masatoshi ; et al. | 2016-08-18 |
Route calculation system, navigation device, and route calculation method
Grant 9,239,242 - Okude , et al. January 19, 2 | 2016-01-19 |
Power System Control System and Distributed Controller Used in Same
App 20160013648 - KUMAGAI; Masatoshi ; et al. | 2016-01-14 |
Power supply device and luminaire
Grant 9,167,653 - Takahashi , et al. October 20, 2 | 2015-10-20 |
Route Calculation System, Navigation Device, and Route Calculation Method
App 20150198449 - Okude; Mariko ; et al. | 2015-07-16 |
System And Method For Controlling Power System
App 20150142187 - Yamane; Kenichiro ; et al. | 2015-05-21 |
Switching power supply apparatus and luminaire
Grant 9,006,974 - Kitamura , et al. April 14, 2 | 2015-04-14 |
Lighting circuit and illumination device
Grant 8,970,127 - Matsuda , et al. March 3, 2 | 2015-03-03 |
Illuminating device and illuminating method
Grant 8,952,627 - Tomiyama , et al. February 10, 2 | 2015-02-10 |
Luminaire and light-emitting apparatus with light-emitting device
Grant 8,872,198 - Shibusawa , et al. October 28, 2 | 2014-10-28 |
DC power source unit and LED lamp system
Grant 8,823,278 - Iwai , et al. September 2, 2 | 2014-09-02 |
Light-emitting device and lighting apparatus
Grant 8,770,795 - Uemura , et al. July 8, 2 | 2014-07-08 |
Route planning device and route planning system
Grant 8,751,077 - Hiruta , et al. June 10, 2 | 2014-06-10 |
Traffic information distribution method, traffic information distribution apparatus and in-vehicle terminal
Grant 8,700,293 - Okude , et al. April 15, 2 | 2014-04-15 |
Power Supply Device And Luminaire
App 20140084813 - TAKAHASHI; Koji ; et al. | 2014-03-27 |
Route search system
Grant 8,682,583 - Okude , et al. March 25, 2 | 2014-03-25 |
Led lighting device and illumination apparatus
Grant 8,593,067 - Iwai , et al. November 26, 2 | 2013-11-26 |
Light Source Lighting Device And Luminaire
App 20130293144 - Tomiyama; Sayaka ; et al. | 2013-11-07 |
Light-emitting Circuit And Luminaire
App 20130271971 - Uemura; Kozo ; et al. | 2013-10-17 |
Route Guidance System, Route Guidance Server Apparatus and Navigation Terminal Apparatus
App 20130204528 - OKUDE; Mariko ; et al. | 2013-08-08 |
Lighting Circuit And Illumination Device
App 20130162155 - Matsuda; Mitsuhiro ; et al. | 2013-06-27 |
Cold-rolled steel sheet, method for manufacturing the same, and backlight chassis
Grant 8,449,699 - Kizu , et al. May 28, 2 | 2013-05-28 |
Switching Power Supply Apparatus And Luminaire
App 20130119860 - Kitamura; Noriyuki ; et al. | 2013-05-16 |
Method and apparatus for determining traffic data
Grant 8,392,100 - Yamane , et al. March 5, 2 | 2013-03-05 |
Method and control system for controlling an auxiliary device of a vehicle
Grant 8,275,505 - Kumagai September 25, 2 | 2012-09-25 |
Method and system for route searching, and navigation apparatus using the same
Grant 8,255,162 - Okude , et al. August 28, 2 | 2012-08-28 |
Route Search System
App 20120209524 - Okude; Mariko ; et al. | 2012-08-16 |
Traffic information providing system, apparatus, method, and in-vehicle information apparatus
Grant 8,244,451 - Okude , et al. August 14, 2 | 2012-08-14 |
Illuminating Device And Illuminating Method
App 20120153841 - TOMIYAMA; Sayaka ; et al. | 2012-06-21 |
Light-emitting Device And Lighting Apparatus
App 20120075836 - UEMURA; Kozo ; et al. | 2012-03-29 |
Dc Power Source Unit And Led Lamp System
App 20120056560 - IWAI; Naoko ; et al. | 2012-03-08 |
Incident resolution judgment system
Grant 8,121,776 - Hiruta , et al. February 21, 2 | 2012-02-21 |
Light-emitting Device And Lighting Apparatus
App 20110309381 - Betsuda; Nobuhiko ; et al. | 2011-12-22 |
Light-emitting Device And Luminare
App 20110309379 - SHIBUSAWA; Soichi ; et al. | 2011-12-22 |
Lighting apparatus
Grant 8,079,736 - Inoue , et al. December 20, 2 | 2011-12-20 |
Traffic information providing system and car navigation system
Grant 8,068,973 - Yamane , et al. November 29, 2 | 2011-11-29 |
Lighting apparatus
Grant 8,047,687 - Inoue , et al. November 1, 2 | 2011-11-01 |
Lighting apparatus
Grant 8,042,973 - Inoue , et al. October 25, 2 | 2011-10-25 |
Luminaire And Light-emitting Apparatus With Light-emitting Device
App 20110254023 - SHIBUSAWA; Soichi ; et al. | 2011-10-20 |
Route Planning Device and Route Planning System
App 20110224900 - Hiruta; Tomoaki ; et al. | 2011-09-15 |
Led Lighting Device And Illumination Apparatus
App 20110181198 - IWAI; Naoko ; et al. | 2011-07-28 |
Cold-rolled Steel Sheet, Method For Manufacturing The Same, And Backlight Chassis
App 20110120600 - Kizu; Taro ; et al. | 2011-05-26 |
Traffic Information Providing System and Car Navigation System
App 20110112753 - YAMANE; Kenichiro ; et al. | 2011-05-12 |
Traffic information estimating system
Grant 7,899,612 - Kumagai , et al. March 1, 2 | 2011-03-01 |
Lighting Circuit And Illumination Device
App 20110043121 - MATSUDA; MITSUHIRO ; et al. | 2011-02-24 |
Traffic information providing system and car navigation system
Grant 7,894,981 - Yamane , et al. February 22, 2 | 2011-02-22 |
Method And Control System For Controlling An Auxiliary Device Of A Vehicle
App 20110022257 - KUMAGAI; Masatoshi | 2011-01-27 |
Traffic information processing apparatus
Grant 7,783,415 - Yamane , et al. August 24, 2 | 2010-08-24 |
Lighting Apparatus
App 20100195327 - INOUE; MASARU ; et al. | 2010-08-05 |
Lighting Apparatus
App 20100195329 - Inoue; Masaru ; et al. | 2010-08-05 |
Lighting Apparatus
App 20100195328 - Inoue; Masaru ; et al. | 2010-08-05 |
Lighting apparatus
Grant 7,722,213 - Inoue , et al. May 25, 2 | 2010-05-25 |
System and method for collecting and distributing traffic information
Grant 7,693,650 - Kumagai , et al. April 6, 2 | 2010-04-06 |
Method And Apparatus For Determining Traffic Data
App 20100036594 - YAMANE; Kenichiro ; et al. | 2010-02-11 |
Traffic information prediction device with day-factors and day factor classifications
Grant 7,636,630 - Fushiki , et al. December 22, 2 | 2009-12-22 |
Traffic information interpolation system
Grant 7,580,788 - Hiruta , et al. August 25, 2 | 2009-08-25 |
Traffic information prediction system
Grant 7,577,513 - Kumagai , et al. August 18, 2 | 2009-08-18 |
Traffic Information Estimating System
App 20090198441 - Kumagai; Masatoshi ; et al. | 2009-08-06 |
Traffic information providing device, traffic information providing system, traffic information transmission method, and traffic information request method
Grant 7,555,381 - Kumagai , et al. June 30, 2 | 2009-06-30 |
P2P traffic supporting router and P2P traffic information sharing system using the router
Grant 7,545,743 - Oyama , et al. June 9, 2 | 2009-06-09 |
Dynamic prediction of traffic congestion by tracing feature-space trajectory of sparse floating-car data
Grant 7,542,844 - Kumagai , et al. June 2, 2 | 2009-06-02 |
Traffic information estimating system
Grant 7,536,254 - Kumagai , et al. May 19, 2 | 2009-05-19 |
Lighting Device And Illumination Apparatus
App 20090108769 - Ishikita; Toru ; et al. | 2009-04-30 |
Traffic Incident Detection System
App 20090082948 - HIRUTA; Tomoaki ; et al. | 2009-03-26 |
Dynamic Prediction of Traffic Congestion by Tracing Feature-Space Trajectory of Sparse Floating-Car Data
App 20090070025 - KUMAGAI; Masatoshi ; et al. | 2009-03-12 |
Lighting Apparatus
App 20090067172 - INOUE; MASARU ; et al. | 2009-03-12 |
Method and System for Route Searching, and Navigation Apparatus Using the Same
App 20090048775 - Okude; Mariko ; et al. | 2009-02-19 |
Traffic Information Providing System, Apparatus, Method, And In-Vehicle Information Apparatus
App 20090030596 - Okude; Mariko ; et al. | 2009-01-29 |
Route Searching Method And Route Searching System
App 20080319645 - Kumagai; Masatoshi ; et al. | 2008-12-25 |
Traffic Information Distribution Method, Traffic Information Distribution Apparatus and In-Vehicle Terminal
App 20080183375 - OKUDE; Mariko ; et al. | 2008-07-31 |
Incident Resolution Judgment System
App 20080140303 - HIRUTA; Tomoaki ; et al. | 2008-06-12 |
Traffic Information Providing System and Car Navigation System
App 20080140308 - YAMANE; Kenichiro ; et al. | 2008-06-12 |
Traffic Information Interpolation System
App 20080114529 - Hiruta; Tomoaki ; et al. | 2008-05-15 |
Traffic information providing system and car navigation system
Grant 7,355,528 - Yamane , et al. April 8, 2 | 2008-04-08 |
System and Method for Collecting and Distributing Traffic Information
App 20080059051 - KUMAGAI; Masatoshi ; et al. | 2008-03-06 |
Traffic Information Providing Device, Traffic Information Providing System, Traffic Information Transmission Method, and Traffic Information Request Method
App 20080030371 - KUMAGAI; Masatoshi ; et al. | 2008-02-07 |
Traffic information processing apparatus
App 20070185643 - Yamane; Kenichiro ; et al. | 2007-08-09 |
In-vehicle terminal, server, traffic information system, link data update method, and traffic information provision method
App 20070058625 - Fushiki; Takumi ; et al. | 2007-03-15 |
Traffic information system
App 20060206256 - Kumagai; Masatoshi ; et al. | 2006-09-14 |
SMTP server, POP server, mail server, mail processing system and web server
Grant 7,035,901 - Kumagai , et al. April 25, 2 | 2006-04-25 |
Traffic information prediction system
App 20060064234 - Kumagai; Masatoshi ; et al. | 2006-03-23 |
Traffic information prediction system
App 20060058940 - Kumagai; Masatoshi ; et al. | 2006-03-16 |
Traffic information prediction device
App 20060025925 - Fushiki; Takumi ; et al. | 2006-02-02 |
Traffic information display apparatus
App 20050231394 - Machii, Kimiyoshi ; et al. | 2005-10-20 |
P2P traffic supporting router and P2P traffic information sharing system using the router
App 20050226216 - Oyama, Takuji ; et al. | 2005-10-13 |
Traffic information providing system and car navigation system
App 20050093720 - Yamane, Kenichiro ; et al. | 2005-05-05 |
Preparation process of semiconductor wafer
Grant 6,159,827 - Kataoka , et al. December 12, 2 | 2000-12-12 |
Thermoplastic elastomer, composition therefor and production process thereof, as well as molded or otherwise formed product obtained from the thermoplastic elastomer
Grant 5,525,675 - Masuda , et al. June 11, 1 | 1996-06-11 |
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