ALEXANDRIA, Va., June 25 -- United States Patent no. 12,341,406, issued on June 24, was assigned to MAKITA Corp. (Anjo, Japan).

"Power tool" was invented by Tatsuya Nagahama (Anjo, Japan), Junya Inuzuka (Anjo, Japan) and Takashi Momose (Anjo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A power tool (1; 90) includes a motor (17) having a stator (18) and a rotor (19). The stator (18) includes front and rear insulators (21, 22) respectively disposed forward and rearward of a stator core (20) in an axial direction thereof. At least six coils (23) are respectively wound on the stator (18) such that the coils (23) are wound through the front and rear insulators (21, 22). Winding wires (23a) respectively e...