ALEXANDRIA, Va., June 10 -- United States Patent no. 12,290,867, issued on May 6, was assigned to MAKITA Corp. (Anjo, Japan).
"Power tool" was invented by Yonosuke Aoki (Anjo, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A power tool includes a spindle, a motor, an inner housing and an outer housing elastically connected to the inner housing. The inner housing is formed by a first inner housing portion formed of metal connected to a second inner housing portion formed of synthetic polymer. The first inner housing portion includes a housing part disposed in a front part of the outer housing, and a first extending part extending rearward from the housing part and disposed in a grip part of the outer ho...