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Nec Energy Devices Ltd patents

Recent patent applications related to Nec Energy Devices Ltd. Nec Energy Devices Ltd is listed as an Agent/Assignee. Note: Nec Energy Devices Ltd may have other listings under different names/spellings. We're not affiliated with Nec Energy Devices Ltd, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Nec Energy Devices Ltd-related inventors




Date Nec Energy Devices Ltd patents (updated weekly) - BOOKMARK this page
06/22/17 new patent  Graphite-based negative electrode active material, negative electrode, and lithium ion secondary battery
04/27/17Secondary battery
04/20/17Lithium ion secondary battery
04/20/17Lithium-ion secondary battery and producing the same
04/20/17Graphite-based active material, negative electrode, and lithium ion secondary battery
02/09/17Secondary battery
02/02/17Secondary battery and manufacturing the same
12/08/16Electrode for secondary battery, secondary battery, and manufacturing the electrode and the secondary battery
12/01/16Positive electrode for lithium ion secondary battery and lithium ion secondary battery using same
10/13/16Charging apparatus, electricity storage system, charging method and program
10/06/16Secondary battery and production method therefor
08/11/16Secondary battery
07/21/16Negative electrode, producing the same, and battery
07/07/16Secondary battery pack connection control method, power storage system, and secondary battery pack
06/23/16Secondary battery
06/09/16Intermittently coated battery electrode manufacturing method
06/09/16Secondary battery and manufacturing same
06/09/16Battery pack with protective circuit board and electric bicycle including the battery pack
05/19/16Secondary battery and electrode production method
05/05/16Battery module
04/21/16Nonaqueous electrolyte solution, and lithium ion secondary battery having the same
04/21/16Electrode for use in a nonaqueous electrolyte secondary cell, producing same, and nonaqueous electrolyte secondary cell
04/21/16Battery module
04/14/16Battery cell
02/18/16Electrolytic solution for secondary battery and secondary battery using the same
02/11/16Battery production method and battery module
02/11/16Battery pack, mobile body, and control method thereof
02/04/16Battery pack, electrical device, and control method therefor
01/28/16Battery module and manufacturing same
01/28/16Battery system
01/21/16Battery pack
01/21/16Battery pack
01/14/16Method of manufacturing paste for manufacturing of negative electrode, manufacturing negative electrode for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery
01/14/16Gel electrolyte and polymer secondary battery using same
01/14/16Battery pack
12/31/15Non-aqueous electrolyte secondary battery
12/31/15Lithium ion secondary battery and charging method therefor
11/12/15Power storage device
11/12/15Film-covered battery
10/08/15Lithium-ion secondary battery and producing the same
09/17/15Polymer gel electrolyte, lithium ion battery and producing same
08/20/15Power storage system and cell protection method
08/13/15Battery pack
08/06/15Battery pack
07/23/15Battery module
07/23/15Secondary battery pack and authentication method
07/23/15Storage battery device
07/16/15Electrode roll and manufacturing electrode roll
07/16/15Lithium secondary battery and control system therefor, and detecting state of lithium secondary battery
05/28/15Battery pack
05/07/15Positive electrode for non-aqueous electrolyte battery and non-aqueous electrolyte secondary battery
04/23/15Battery apparatus
04/16/15Lithium ion secondary cell
04/16/15Negative electrode for lithium ion secondary battery, negative electrode slurry for lithium ion secondary battery, and lithium ion secondary battery
03/26/15Positive electrode for secondary battery, secondary battery, and methods for manufacturing the same
03/12/15Battery control system, battery pack, electronic device
03/05/15Battery containing body and power storage device
02/19/15Charge control apparatus and charge control method
02/12/15Power storage device
02/05/15Electricity storage system, controlling secondary battery packs, and secondary battery pack
02/05/15Battery control system and battery pack
01/29/15Power storage device
01/29/15Battery electrode substrate sheet
01/22/15Battery pack and calculating electric energy of battery pack
01/15/15Electrode manufacturing method
Patent Packs
01/08/15Battery control system, battery pack, electronic device and charger
12/18/14Battery control system, battery pack, electronic device and charger
10/02/14Lithium-ion secondary battery
09/04/14Lithium ion secondary battery electrode, manufacturing the same, and lithium ion secondary battery
08/14/14Method of manufacturing battery electrode
08/14/14Negative electrode for lithium ion battery, and lithium ion battery
07/10/14Non-aqueous electrolyte secondary battery
07/03/14Secondary battery pack system
06/12/14Method of manufacturing battery pack and battery pack
06/12/14Battery module
06/05/14Battery systems and remaining capacity management systems for secondary battery
06/05/14Battery module
05/22/14Battery module
05/22/14Battery module
03/27/14Lithium ion battery
Patent Packs
02/13/14Battery pack
01/30/14Secondary battery pack
01/16/14Battery pack and electric bicycle
01/16/14Battery pack and electric bicycle
01/09/14Battery pack
01/09/14Degradation measurement device, secondary battery pack, degradation measurement method, and program
12/19/13Secondary battery
12/05/13Power storage system and secondary battery control method
11/07/13Lithium ion battery
10/24/13Nonaqueous electrolyte secondary battery
10/10/13Discharge controller
09/26/13Discharge controller
09/26/13Discharge controller
09/19/13Negative electrode for secondary battery and manufacturing the same, and nonaqueous electrolyte secondary battery
09/05/13Gel electrolyte for lithium ion secondary battery, and lithium ion secondary battery
08/29/13Charging apparatus
07/04/13Stacked secondary battery
05/30/13Positive electrode active material for secondary battery and secondary battery using the same
05/16/13Secondary battery pack connection control method, power storage system, and secondary battery pack
05/16/13Lithium ion secondary battery
04/25/13Nonaqueous electrolyte secondary battery
03/14/13Manufacturing film-covered electrical device
03/14/13Lithium ion secondary battery
03/14/13Voltage measuring circuit and method
02/14/13Stacked secondary cell
01/31/13Battery unit and power supply device
01/31/13Nonaqueous electrolyte secondary battery
01/10/13Lithium ion secondary battery
12/20/12Lamination type secondary batteries
12/20/12Polymer secondary battery and manufacturing the same
Social Network Patent Pack
11/29/12Laminated secondary battery
11/29/12Nonaqueous electrolyte solution, and lithium ion secondary battery having the same
11/22/12Battery module control system and battery module control method
11/15/12Gel electrolyte for lithium ion secondary battery, and lithium ion secondary battery having the same
10/04/12Secondary battery voltage detecting system
09/13/12Method for manufacturing lithium ion secondary battery
08/30/12Nonaqueous-type electrolyte solution, and device comprising the same
07/19/12Secondary battery
07/19/12Secondary battery
07/12/12Stacked battery and producing the same
Patent Packs
07/05/12Battery module
06/21/12Assembled battery module
05/10/12Polymer gel electrolyte and polymer secondary battery using same
03/08/12Secondary battery pack system
02/02/12Secondary battery pack
12/01/11Stacked secondary battery and production method thereof
11/10/11Nonaqueous electrolytic solution secondary battery and producing the same
11/10/11Lithium ion battery
10/06/11Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery using the same, and manufacturing negative electrode for nonaqueous electrolyte secondary battery
08/11/11Stacked secondary battery
08/11/11Stacked lithium ion secondary battery
07/14/11Multiple series/multiple parallel battery pack
07/14/11Secondary battery pack
06/30/11Secondary battery
05/19/11Battery pack
03/24/11Secondary battery







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



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