Denso Corporation

Hiroshi Adachi

Nobuhisa Yamaguchi

Akira Itoh

Michio Kameyama

Yasuji Inobe

Takeshi Oochi

Kazuhisa Ikuta

A magnetic component includes a plurality of coils, a magnetic core, and a shield. The coils form at least one of a primary coil and a secondary coil to which a voltage corresponding to a voltage induced to the primary coil is induced. The magnetic core penetrates through the coils. The shield is disposed at least one of between different coils in the coils and between one or more of the coils and the magnetic core. Each of the coils and the shield are respectively pattern-formed on substrates. Each of the coils and the shield have a stacking structure.

Magnetic component

An electric discharge machine to process a work piece includes a plurality of electrodes, and a plurality of discharge power supply units. The plurality of electrodes generate a plurality of discharges with the work piece, respectively. The plurality of discharge power supply units apply voltages for the plurality of electrodes, respectively and independently.

Electric discharge machine and method of producing nozzle body using the same

Growing community of inventors

Kariya, Japan

Hiroshi Adachi