US Patent Issued to MAKITA on March 31 for "Working machine including a motor accommodating part and a battery accommodating part" (Japanese Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,589,515, issued on March 31, was assigned to MAKITA Corp. (Anjo, Japan).

"Working machine including a motor accommodating part and a battery accommodating part" was invented by Daisuke Suzuki (Anjo, Japan), Masayoshi Okumi (Anjo, Japan) and Hideki Kachi (Anjo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A working machine may include a working part, a body including a motor accommodating part, a fan accommodated in the motor accommodating part and a motor accommodated in the motor accommodating part and configured to drive the working part and the fan. The fan may include a disk plate including a circular opening defined at a center of the disk...