US Patent Issued to MAKITA on Sept. 30 for "Working machine and blade unit" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,426,535, issued on Sept. 30, was assigned to MAKITA Corp. (Anjo, Japan).

"Working machine and blade unit" was invented by Kohei Oishi (Anjo, Japan), Takayoshi Iio (Anjo, Japan), Tomoyuki Kutsuna (Anjo, Japan) and Satoshi Takahashi (Anjo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A working machine may include: a first blade; a second blade overlapping with the first blade in an up-down direction; and a holding unit configured to hold the first blade and the second blade overlapping each other in the up-down direction. The first blade may be configured to reciprocate in a direction perpendicular to the up-down direction with respect to the sec...