US Patent Issued to Wacom on June 16 for "Electromagnetic pen position sensor with low-coupling lead wiring" (Japanese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,887, issued on June 16, was assigned to Wacom Co. Ltd. (Saitama, Japan).

"Electromagnetic pen position sensor with low-coupling lead wiring" was invented by Kei Nishino (Saitama, Japan) and Bunta Tauchi (Saitama, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A sensor includes a plurality of coils including a plurality of first coils each extending in a first direction, and a plurality of second coils each extending in a second direction, a plurality of terminals provided for one ends and other ends of the plurality of coils, and a plurality of lead wires which connect the plurality of terminals to the corresponding one ends or other ends of t...