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Power-supply apparatus and power-supply method
Grant 11,264,892 - Nakao , et al. March 1, 2 | 2022-03-01 |
Electrolytic system, electrolytic control circuit, and control method for electrolytic system
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Power Supply Device And Non-transitory Computer-readable Storage Medium For Storing Power Supply Management Program
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Power supply and control method for power supply
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Information Processing Apparatus And Computer-readable Recording Medium Storing Battery Deterioration Diagnosis Program
App 20200249281 - Kind Code | 2020-08-06 |
Simulation Apparatus Of Power Supply Device
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Capacitor life diagnosis apparatus and capacitor life diagnosis method
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Power Supply And Control Method For Power Supply
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Electronic apparatus and surface temperature calculation method
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Capacitor life diagnosis device, capacitor life diagnosis method, and program
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Portable Electronic Device And Processor Control Method
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Electrolytic System, Electrolytic Control Circuit, And Control Method For Electrolytic System
App 20190127867 - Yonezawa; Yu ; et al. | 2019-05-02 |
Enclosure surface temperature estimation method and electronic apparatus
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Power-supply Apparatus And Power-supply Method
App 20190097525 - Nakao; Hiroshi ; et al. | 2019-03-28 |
Power supply device, control circuit for power supply device, and control method for power supply device
Grant 10,014,770 - Yonezawa , et al. July 3, 2 | 2018-07-03 |
Power supply device and method for controlling power supply circuit
Grant 10,008,940 - Sugawara , et al. June 26, 2 | 2018-06-26 |
Power Supply Device, Control Circuit For Power Supply Device, And Control Method For Power Supply Device
App 20180166988 - Yonezawa; Yu ; et al. | 2018-06-14 |
Power supply apparatus and error detecting method for power supply apparatus
Grant 9,960,695 - Yonezawa , et al. May 1, 2 | 2018-05-01 |
Inductor Apparatus And Inductor Apparatus Manufacturing Method
App 20180068787 - NAKAO; Hiroshi ; et al. | 2018-03-08 |
Control method for switching power supply circuit and power supply device
Grant 9,893,629 - Yonezawa , et al. February 13, 2 | 2018-02-13 |
Double-ended forward converter and power supply device
Grant 9,887,635 - Yonezawa , et al. February 6, 2 | 2018-02-06 |
Power Supply Apparatus And Electronic Device
App 20170366094 - Sugawara; Takahiko ; et al. | 2017-12-21 |
Inductor apparatus and inductor apparatus manufacturing method
Grant 9,837,208 - Nakao , et al. December 5, 2 | 2017-12-05 |
Control device, DC-DC converter, switching power supply apparatus, and information processing apparatus
Grant 9,800,145 - Sasaki , et al. October 24, 2 | 2017-10-24 |
Capacitor Life Diagnosis Apparatus And Capacitor Life Diagnosis Method
App 20170292984 - Nakao; Hiroshi ; et al. | 2017-10-12 |
Semiconductor device
Grant 9,762,232 - Yonezawa , et al. September 12, 2 | 2017-09-12 |
Power Supply Apparatus And Error Detecting Method For Power Supply Apparatus
App 20170201184 - Yonezawa; Yu ; et al. | 2017-07-13 |
Electronic Apparatus And Surface Temperature Calculation Method
App 20170147017 - Ishii; Masatoshi ; et al. | 2017-05-25 |
Power Supply Device And Method For Controlling Power Supply Circuit
App 20170126135 - SUGAWARA; Takahiko ; et al. | 2017-05-04 |
Control Method For Switching Power Supply Circuit And Power Supply Device
App 20170099003 - Yonezawa; Yu ; et al. | 2017-04-06 |
Power supply apparatus
Grant 9,590,512 - Yonezawa , et al. March 7, 2 | 2017-03-07 |
Synchronous rectification converter and control method of synchronous rectification converter
Grant 9,559,593 - Yonezawa , et al. January 31, 2 | 2017-01-31 |
Power supply device and control method of power supply device
Grant 9,553,521 - Yonezawa , et al. January 24, 2 | 2017-01-24 |
Capacitor Life Diagnosis Device, Capacitor Life Diagnosis Method, And Program
App 20160356837 - NAKAO; Hiroshi ; et al. | 2016-12-08 |
Planar type transformer and switching power supply circuit
Grant 9,472,333 - Yonezawa , et al. October 18, 2 | 2016-10-18 |
Power supply apparatus
Grant 9,461,542 - Hayami , et al. October 4, 2 | 2016-10-04 |
DC-DC converter with LC resonance circuit and transformer
Grant 9,444,350 - Yonezawa , et al. September 13, 2 | 2016-09-13 |
Control device, control method, and power supply device
Grant 9,438,107 - Sasaki , et al. September 6, 2 | 2016-09-06 |
Enclosure Surface Temperature Estimation Method And Electronic Apparatus
App 20160187272 - ISHII; Masatoshi ; et al. | 2016-06-30 |
Power circuit
Grant 9,318,972 - Yonezawa , et al. April 19, 2 | 2016-04-19 |
Double-ended Forward Converter And Power Supply Device
App 20150381065 - Yonezawa; Yu ; et al. | 2015-12-31 |
Control Device, Dc-dc Converter, Switching Power Supply Apparatus, And Information Processing Apparatus
App 20150346788 - Sasaki; Tomotake ; et al. | 2015-12-03 |
Planar Type Transformer And Switching Power Supply Circuit
App 20150302972 - YONEZAWA; Yu ; et al. | 2015-10-22 |
Insulation-type power factor correction circuit
Grant 9,166,480 - Yonezawa , et al. October 20, 2 | 2015-10-20 |
Load distribution system
Grant 9,152,472 - Kazama , et al. October 6, 2 | 2015-10-06 |
Power Circuit
App 20150256101 - YONEZAWA; Yu ; et al. | 2015-09-10 |
Synchronous Rectification Converter And Control Method Of Synchronous Rectification Converter
App 20150236590 - YONEZAWA; Yu ; et al. | 2015-08-20 |
Inductor Apparatus And Inductor Apparatus Manufacturing Method
App 20150200050 - NAKAO; Hiroshi ; et al. | 2015-07-16 |
Storage apparatus and method of determining device to be activated
Grant 9,075,606 - Kazama , et al. July 7, 2 | 2015-07-07 |
Semiconductor Device
App 20150188534 - Yonezawa; Yu ; et al. | 2015-07-02 |
Power Supply Device And Control Method Of Power Supply Device
App 20150155792 - YONEZAWA; Yu ; et al. | 2015-06-04 |
Power Supply Apparatus
App 20150138851 - Yonezawa; Yu ; et al. | 2015-05-21 |
Power Supply Apparatus
App 20150084607 - Hayami; Kazunori ; et al. | 2015-03-26 |
Method and system of controlling power supply of an information processing device including load information
Grant 8,954,761 - Nakashima , et al. February 10, 2 | 2015-02-10 |
Control circuit and electronic apparatus using the same
Grant 8,901,906 - Yonezawa , et al. December 2, 2 | 2014-12-02 |
Power management apparatus and method
Grant 8,850,234 - Kazama , et al. September 30, 2 | 2014-09-30 |
Control Device, Control Method, And Power Supply Device
App 20140232365 - SASAKI; Tomotake ; et al. | 2014-08-21 |
Wireless power transmitting system, power receiving station, power transmitting station, and recording medium
Grant 8,786,134 - Kazama , et al. July 22, 2 | 2014-07-22 |
Power supply device
Grant 8,773,103 - Yonezawa , et al. July 8, 2 | 2014-07-08 |
Power Supply Device
App 20140169051 - NAKAO; Hiroshi ; et al. | 2014-06-19 |
Power supply device
Grant 8,749,210 - Nakao , et al. June 10, 2 | 2014-06-10 |
Dc-dc Converter With Lc Resonance Circuit
App 20140153288 - Yonezawa; Yu ; et al. | 2014-06-05 |
DC-DC converter, power supply unit and an information processing apparatus
Grant 8,693,222 - Yonezawa , et al. April 8, 2 | 2014-04-08 |
Fan control method and medium storing fan control program
Grant 8,634,952 - Kazama , et al. January 21, 2 | 2014-01-21 |
Power Factor Correction Circuit
App 20130322129 - YONEZAWA; Yu ; et al. | 2013-12-05 |
Storage Apparatus And Method Of Determining Device To Be Activated
App 20130262904 - KAZAMA; Satoshi ; et al. | 2013-10-03 |
Information access system and method for accessing information in contactless information storage devices
Grant 8,444,054 - Kazama , et al. May 21, 2 | 2013-05-21 |
Control Circuit And Electronic Apparatus Using The Same
App 20130099768 - Yonezawa; Yu ; et al. | 2013-04-25 |
Power supply unit and information processor
Grant 8,378,647 - Yonezawa , et al. February 19, 2 | 2013-02-19 |
Charging system, processor and feeder
Grant 8,324,866 - Kazama , et al. December 4, 2 | 2012-12-04 |
Power Supply Device
App 20120242302 - YONEZAWA; Yu ; et al. | 2012-09-27 |
Display Control Apparatus And Display Control Method
App 20120236045 - TAMURA; Yuki ; et al. | 2012-09-20 |
Dc-dc Converter, Power Supply Unit And An Information Processing Apparatus
App 20120182769 - Yonezawa; Yu ; et al. | 2012-07-19 |
Power supply unit and information processor
App 20120163052 - Yonezawa; Yu ; et al. | 2012-06-28 |
Dc-dc Converter, Module, Power Supply Device, And Electronic Apparatus
App 20120153929 - YONEZAWA; Yu ; et al. | 2012-06-21 |
Power-source control system and method to supply and control power to an information processing apparatus
Grant 8,205,103 - Kazama , et al. June 19, 2 | 2012-06-19 |
Fan Control Method And Medium Storing Fan Control Program
App 20120053734 - KAZAMA; Satoshi ; et al. | 2012-03-01 |
Voltage-dividing Power Factor Correction Circuit, Voltage-dividing Power Factor Correction Apparatus And Voltage-dividing Power Factor Correction Method
App 20120008351 - YONEZAWA; Yu ; et al. | 2012-01-12 |
Load Distribution System
App 20110231860 - KAZAMA; Satoshi ; et al. | 2011-09-22 |
Temperature controlling apparatus, information processing apparatus, and recording medium
Grant 7,974,743 - Nakashima , et al. July 5, 2 | 2011-07-05 |
Information equipment
Grant 7,859,841 - Tamura , et al. December 28, 2 | 2010-12-28 |
Power Management Apparatus And Method
App 20100325465 - KAZAMA; Satoshi ; et al. | 2010-12-23 |
Wireless Power Transmitting System, Power Receiving Station, Power Transmitting Station, And Recording Medium
App 20100264746 - KAZAMA; Satoshi ; et al. | 2010-10-21 |
Electronic device, and system for DC voltage conversion
Grant 7,816,812 - Nakashima , et al. October 19, 2 | 2010-10-19 |
Charging System, Processor And Feeder
App 20100201306 - Kazama; Satoshi ; et al. | 2010-08-12 |
Power-source Control System And Power-source Control Method
App 20100169674 - KAZAMA; Satoshi ; et al. | 2010-07-01 |
Information processing device, information processing system, program and controller
App 20100162008 - Nakashima; Yoshiyasu ; et al. | 2010-06-24 |
Electronic apparatus having DC voltage conversion function, and DC voltage converter
Grant 7,629,712 - Nakashima , et al. December 8, 2 | 2009-12-08 |
Battery device for electronic apparatus with rechargeable secondary battery, fuel cell and run time computing unit
Grant 7,602,150 - Kazama , et al. October 13, 2 | 2009-10-13 |
Information equipment
App 20090219673 - Tamura; Yuki ; et al. | 2009-09-03 |
Temperature Controlling Apparatus, Information Processing Apparatus, And Recording Medium
App 20090222147 - Nakashima; Yoshiyasu ; et al. | 2009-09-03 |
Electronic apparatus with rechargeable battery
Grant 7,528,577 - Hara , et al. May 5, 2 | 2009-05-05 |
Electronic device, and system for DC voltage conversion
App 20080179955 - Nakashima; Yoshiyasu ; et al. | 2008-07-31 |
Electronic apparatus with rechargeable battery
App 20070188144 - Hara; Yasushi ; et al. | 2007-08-16 |
Information Access System And Method For Accessing Information In Contactless Information Storage Devices
App 20070138277 - Kazama; Satoshi ; et al. | 2007-06-21 |
Electronic apparatus with battery unit
App 20070035273 - Kazama; Satoshi ; et al. | 2007-02-15 |
Electronic apparatus having DC voltage conversion function, and DC voltage converter
App 20070008663 - Nakashima; Yoshiyasu ; et al. | 2007-01-11 |
Information processing device
App 20050253823 - Kazama, Satoshi ; et al. | 2005-11-17 |
Data accumulation system
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Portable information device
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Short distance wireless communication system utilizing portable terminals and wireless communication device for the system
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Start up application on information processor by means of portable unit
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Biomedical magnetism imaging apparatus and method
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