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Tokyo, Japan

Furukawa Electric Co., Ltd. is a Japanese electric and electronics equipment company. The company was founded by Furukawa Ichibei in 1884 in Yokohama when a copper-smelting facilityand a wire manufacturing factory were established. Furukawa was a Japanese businessman who founded one of the fifteen largest industrial conglomerates in Japan, called Furukawa zaibatsu, to which Furukawa Electric belongs to this day. The company is listed on the Tokyo stock Exchane and is constituent of the Nikkei 225 stock index.Furukawa Electric aids CERN's experiments on the search for the Higgs boson with its superconducting magnet wires. The company's products also include superconductivity cables.As of July 2013 the company has 137 subsidiaries and affiliate companies across Japan, Europe, North and South America. Wikipedia.


Patent
Furukawa Electric Group and Furukawa Automotive Systems Inc. | Date: 2015-12-02

To efficiently control charging and regenerative control for a secondary battery. A charge control device, including: a calculation unit (voltage sensor (


An optical module includes a housing including an internal space that has an opening in a substrate mounting surface, an element mounting surface that forms a portion of an inner surface of the internal space, and a waveguide introduction opening that is formed in a side surface intersecting the substrate mounting surface and is opened to the opening of the substrate mounting surface and communicated with the internal space, an optical element that is mounted on the element mounting surface, and an electronic element that is mounted on the element mounting surface and is connected to the optical element. When the substrate mounting surface is mounted on a circuit substrate, an optical waveguide that protrudes from a surface of the circuit substrate is introduced into the internal space through the waveguide introduction opening.


Patent
Furukawa Electric Group and Furukawa Automotive Systems Inc. | Date: 2015-01-12

A connector includes a metal terminal part on which conductive wires exposed outside at an end of an electric cable are pressure-contacted; a housing for accommodating the end of the electric cable and the metal terminal part; and a tube-like metal cover for covering the housing and fixing the housing to an electric device M. The housing has an electric cable insertion hole through which the electric cable is insertable. The housing includes an engageable claw as position restriction means for restricting relative positions of the housing and the metal cover. The engageable claw is restricted, by the electric cable inserted into the electric cable insertion hole, from being displaced.


Patent
Furukawa Electric Group and Furukawa Automotive Systems Inc. | Date: 2015-01-12

A connector includes a metal terminal part on which conductive wires exposed outside at an end of an electric cable are pressure-contacted; and a housing for accommodating a pressure-contact part A of the end of the electric cable and the metal terminal part. The housing


Patent
Furukawa Electric Group and Furukawa Automotive Systems Inc. | Date: 2015-01-05

In a female crimp terminal including a pressure-bonding section for permitting pressure-bonding and connection to an aluminum core wire of an insulated wire, the pressure-bonding section is configured in a hollow sectional shape by a plate material, and a long length direction weld portion in a long length direction is welded, a forward part in the hollow sectional shape is caused to take an almost flat plate-shaped sealing shape and a width direction weld portion in a width direction is welded.

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