ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,428,176, issued on Sept. 30, was assigned to AERONEXT INC. (Tokyo).

"Flight vehicle with mounting unit having moving means, and mouning unit" was invented by Yoichi Suzuki (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A flight vehicle capable of improving the accuracy of the arrival position of baggage. The flight vehicle according to the present disclosure includes a mounting unit that holds a mounted object, holds the mounting unit via a string member, and has a moving means including a rotor blade provided between the upper end and the lower end of the mounting unit, when the mounting unit is viewed from the side."

The patent was filed on F...