US Patent Issued to SEIKO EPSON on Sept. 15 for "Three-dimensional object printing apparatus and three-dimensional object printing method" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,734,762, issued on Sept. 15, was assigned to SEIKO EPSON Corp. (Japan).

"Three-dimensional object printing apparatus and three-dimensional object printing method" was invented by Masaru Kumagai (Shiojiri, Japan), Kohei Utsunomiya (Matsumoto, Japan) and Yuki Ishii (Shiojiri, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A three-dimensional object printing apparatus includes a head that ejects a liquid to a printing region on a workpiece, and a movement mechanism that changes a relative position and posture between the workpiece and the head, and executes a first printing operation and a second printing operation. The printing region includes a fi...