US Patent Issued to Kazuyoshi Suzuki on Sept. 16 for "Electric reciprocation generator for reamer and electric reciprocation generator attached with reamer" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,414,840, issued on Sept. 16, was assigned to Kazuyoshi Suzuki (Chiba, Japan).

"Electric reciprocation generator for reamer and electric reciprocation generator attached with reamer" was invented by Kazuyoshi Suzuki (Chiba, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A vibration-side housing is attached to a tip of a handle-side housing, and a motor in which a plate cam is attached to a rotating shaft is housed. A vibration tube mounting opening opens at distal end part of the vibration-side housing, and a vibration tube is mounted thereon. The vibration tube is provided to vibrate in a forward-backward direction while urged in the plate cam di...