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AssigneeTDK Corporation
InventorsTakashi SUZUKI, Hidekazu SATO, Yusuke NAGAI, Kouichi KAKUDA, Kunihiko KAWASAKI, Shinichi KONDO, Yuya ISHIMA, Shinichi SATO, Masaki TAKAHASHI, Takashi ENDO
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The present invention provides a multilayer coil electronic component having improved inductance L, Q, and strength. The multilayer coil electronic component has an element in which a coil conductor and a magnetic element body are stacked. The magnetic element body includes soft magnetic metal particles and a resin. The resin fills a space between the soft magnetic metal particles. Each of soft magnetic metal particles has a soft magnetic metal particle core and an oxide film covering the soft magnetic metal particle core. A layer of the oxide film contacting the soft magnetic metal particle core is made of an oxide including Si.
A multilayer coil electronic component comprising an element in which a coil conductor and a magnetic element body are laminated, wherein
A multilayer coil electronic component comprising an element in which a coil conductor and a magnetic element body are laminated, wherein
Dependencies are inferred from the claim text.