ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,730,365, issued on Sept. 8, was assigned to SEIKO EPSON Corp. (Tokyo).
"Projection device" was invented by Yoichi Momose (Matsumoto, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Included are a display panel configured to emit light from a plurality of light-emitting elements in a Z direction, a projection lens configured to project the light emitted from the display panel in the Z direction, a power supply unit configured to supply power to the display panel, and a housing having a tubular shape, the housing accommodating the power supply unit, the display panel, and the projection lens in this order along the Z direction."
The patent was filed...