ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,460,381, issued on Nov. 4, was assigned to Nabtesco Corp. (Tokyo).
"Drive transmission device and construction machine" was invented by Etsuro Komori (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A drive transmission device includes a first member and a second member rotatably coupled about a rotation axis; a drive source generating a rotational force that drives the first member and the second member; speed reducers transmitting the rotational force from the drive source to the second member; at least two bracket portions arranged in the rotation axis direction in the second member; and a flange portion extending in a direction intersecting the ...