ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,525,389, issued on Jan. 13, was assigned to TDK Corp. (Tokyo).
"Coil component and manufacturing method therefor" was invented by Yuuichi Kawaguchi (Tokyo), Tomonaga Nishikawa (Tokyo), Takuya Takeuchi (Tokyo) and Mitsuo Natori (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "To achieve a high inductance value while reducing the entire thickness in a coil component having a structure in which spiral coil patterns are stacked. A coil component includes: a coil part having a structure in which interlayer insulating films and spirally wound coil patterns are alternately stacked in the axial direction of the coil component; and magnetic element members ...