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2023
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Invention
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Transformer and transformer manufacturing method. Provided are a transformer and a transformer ma... |
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2021
|
Invention
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Method for cutting electromagnetic steel sheet, and method for fabricating core.
The present inv... |
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Invention
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Method for cutting electromagnetic steel sheet, and method for fabricating core. The present inve... |
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Invention
|
Choke coil.
The present invention provides a choke coil suitable for high-frequency circuits wit... |
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Invention
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Choke coil. The present invention provides a choke coil that has a high space factor and manufact... |
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Invention
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Current transformer module. The present invention provides a current transformer module capable o... |
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2020
|
Invention
|
Current transformer module.
The present invention provides a current transformer module that can... |
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Invention
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Current transformer and method of manufacturing the same.
The present invention provides a curre... |
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Invention
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Current transformer and method for manufacturing current transformer. The present invention provi... |
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Invention
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Current transformer module. The present invention provides a current transformer module with whic... |
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Invention
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Choke coil and method for manufacturing same. The present invention provides a choke coil, and a ... |
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2019
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Invention
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Core for electric current detector and method for manufacturing the same. The present invention p... |
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|
Invention
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Core for electric current detector and method for manufacturing the same. A core for an electric ... |
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2018
|
Invention
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Electric current detector and core component used therefor. In an electric current detector accor... |
|
|
Invention
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Current transformer and method for manufacturing same. The purpose of the present invention is to... |
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2017
|
Invention
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Core member, gapped core, current sensor, and method for manufacturing gapped core. The present i... |
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Invention
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Core member, core with gap, current sensor, and method for manufacturing core with gap. The prese... |
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Invention
|
Common mode choke coil.
The present invention provides a bobbin-shaped air-cooled common mode ch... |
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|
Invention
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Common-mode choke coil. The present invention provides an air-cooled common-mode choke coil provi... |
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Invention
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Soft magnetic core piece for soft magnetic core assembly |
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2016
|
Invention
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Coil winding method and winding apparatus. The present invention is to provide a plurality of uni... |
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Invention
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Method for cutting molded core used for coil component. A method is described for cutting a plura... |
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|
Invention
|
Coil apparatus.
The present invention provides a coil apparatus formed by mounting a coil compon... |
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Invention
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Gapped core, coil component using same, and method for manufacturing coil component. The present ... |
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Invention
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Coil device. The present invention provides a coil device formed by mounting a coil component on ... |
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Invention
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Method for cutting molded cores used for coil components. The present invention provides a method... |
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2015
|
Invention
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Common mode choke coil. b are fitted to each other, and thereby adjacent case portions of the two... |
|
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Invention
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Air core coil fitting apparatus. In order to provide an air core coil fitting apparatus that can ... |
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|
Invention
|
Automatic winding machine, air core coil, and winding method of the same.
An automatic winding m... |
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2014
|
Invention
|
Coil winding method and transformer. In a manufacturing method of a coil, a plurality of unit coi... |
|
|
Invention
|
Gapless magnetic core, coil device using same, and coil device manufacturing method. The present ... |
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|
Invention
|
Coil device. Provided is a coil device for which the amount of man-hours in an assembly process c... |
|
|
Invention
|
Coil winding method and winding apparatus.
The present invention is to provide a plurality of un... |
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2013
|
Invention
|
Automatic winding machine, air core coil, and winding method of the same. An automatic winding ma... |
|
|
Invention
|
Coil device.
Provided is a coil device in which an insulation breakdown between unit winding por... |
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|
Invention
|
Coil device. Provided is a coil device that can effectively suppress insulation breakage between ... |
|
|
Invention
|
Teardrop-shaped magnetic core and coil device using same. The present invention provides a teardr... |
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Invention
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Coil device. [Problem] To obtain desired inductance characteristics in a coil device made by comb... |
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Invention
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Coil winding method and transformer. Provided is a production method for a coil in which a plural... |
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2012
|
Invention
|
Coil winding method and winding apparatus. Provided is a simple-configuration winding apparatus t... |
|
|
Invention
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Automatic winding machine, and air core coil and winding method therefor. The present invention p... |
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2010
|
Invention
|
Electric current detector and core component used for same. An electric current detector has, pro... |
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2009
|
Invention
|
Solenoid core manufacturing method. In a manufacturing method for a solenoid core which utilizes ... |
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2008
|
Invention
|
Method for manufacturing a coil device. A method for manufacturing a coil device comprises a firs... |
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|
Invention
|
Coil device and its manufacturing method. A method for manufacturing a coil device comprises a fi... |
