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2023
|
Invention
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Press roll apparatus.
In a press roll apparatus, bearing portions rotatably support end portions... |
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2022
|
Invention
|
Electrolyte supply system and secondary battery using same. An electrolyte supply system has been... |
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|
Invention
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Method for manufacturing rechargeable battery. A method for manufacturing a rechargeable battery ... |
|
|
Invention
|
Battery module and spacer.
A spacer of a battery module includes a plurality of bars provided ex... |
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2021
|
Invention
|
Power feeding system. A power feeding system of the present disclosure includes a control unit. I... |
|
|
Invention
|
Secondary battery manufacturing method and secondary battery. A secondary battery manufacturing m... |
|
|
Invention
|
Method for manufacturing lithium-ion rechargeable battery, lithium-ion rechargeable battery, and ... |
|
|
Invention
|
Method and device for determining state of rechargeable battery. A rechargeable battery state det... |
|
|
Invention
|
Battery system and method of controlling battery system. A battery system includes a nickel-metal... |
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2020
|
Invention
|
Cooling structure of battery pack. A cooling structure of a battery pack includes an assembled ba... |
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2019
|
Invention
|
Manufacturing method for secondary battery and manufacturing apparatus for secondary battery. A m... |
|
|
Invention
|
Manufacturing method of compacted strip-shaped electrode plate, compacted strip-shaped electrode ... |
|
|
Invention
|
Non-aqueous battery electrode plate, non-aqueous battery and method for manufacturing non-aqueous... |
|
|
Invention
|
Battery assembly state estimation device and battery assembly state estimation method. A state es... |
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2018
|
Invention
|
Battery state estimation device and battery state estimation method. A battery state estimation d... |
|
|
Invention
|
Method and device for determining state of rechargeable battery. A method for determining a state... |
|
|
Invention
|
Metal porous body and current collector for nickel-metal hydride battery. 2 being present in a su... |
|
|
Invention
|
Porous metal body and current collector for nickel metal-hydride battery. 22 is present at the su... |
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2017
|
Invention
|
Nickel-metal hydride battery. A nickel-metal hydride battery is provided with a positive electrod... |
|
|
Invention
|
Battery capacity measuring device and battery capacity measuring method. A battery capacity measu... |
|
|
Invention
|
Method and device for regenerating nickel metal hydride battery. A method for regenerating a nick... |
|
|
Invention
|
Alkaline storage battery cathode, method for manufacturing alkaline storage battery cathode, alka... |
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2016
|
Invention
|
Rechargeable battery and method for molding insulator. A rechargeable battery includes a battery ... |
|
|
Invention
|
Battery module and assembled battery. An assembled battery is formed by combining battery modules... |
|
|
Invention
|
Welding mode determination device, method for determining welding mode, and laser beam welding de... |
|
|
Invention
|
Method for reusing vehicle rechargeable battery. A method for reusing a vehicle rechargeable batt... |
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2015
|
Invention
|
Alkaline battery and method for manufacturing alkaline battery. A method for manufacturing an alk... |
|
|
Invention
|
Nickel-metal hydride battery.
A nickel-metal hydride battery includes a positive electrode and a... |
|
|
Invention
|
Laser welding method and container. A laser welding method wherein a butt portion (14) in which t... |
|
|
Invention
|
Battery voltage measurement circuit. A battery voltage measurement circuit measures voltages at a... |
|
|
Invention
|
Laser welding device, laser welding method, and battery casing. A laser welding device that laser... |
|
|
Invention
|
Cell voltage measurement circuit. A cell voltage measurement circuit measures the voltage of a pl... |
|
|
Invention
|
Laser welding device, laser welding method and battery case. A laser welding device, which welds ... |
|
2014
|
Invention
|
Method and device for adjusting battery module. A method for adjusting a battery module including... |
|
|
Invention
|
Method of selecting used secondary battery and method of manufacturing battery pack. A method of ... |
|
|
Invention
|
Nickel-hydrogen storage battery. C2≦3.1
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|
|
Invention
|
Method for restoring battery capacity, method for restoring battery pack capacity, device for res... |
|
|
Invention
|
Method for restoring battery capacity, method for restoring battery assembly capacity, device for... |
|
|
Invention
|
Battery state determination device. This battery state determination device (10) is provided with... |
|
|
Invention
|
Nickel-metal hydride storage battery. This nickel-metal hydride storage battery to be mounted to ... |
|
|
Invention
|
Nickel-metal hydride storage battery. This nickel-metal hydride storage battery to be mounted on ... |
|
|
Invention
|
Battery state determination device determining a micro-short-circuiting tendency of a rechargeabl... |
|
|
Invention
|
Battery state determination device. Provided is a battery state determination device that determi... |
|
|
Invention
|
Method for manufacturing nickel-hydrogen storage battery, nickel-hydrogen storage battery, and me... |
|
|
Invention
|
Method for adjusting nickel-metal hydride storage battery. In a method for adjusting a nickel-met... |
|
2013
|
Invention
|
Battery and method for producing the battery. A battery includes an external terminal member and ... |
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2012
|
Invention
|
State of charge detection device. The present invention pertains to the detection of the state of... |
|
|
Invention
|
Device and method for estimating secondary cell status. Provided is a device for estimating secon... |
|
|
Invention
|
Method for determining remaining lifetime. A method includes discharging an assembled battery (10... |
