ALEXANDRIA, Va., July 14 -- United States Patent no. 12,679,039, issued on July 14, was assigned to FUJI Corp. (Chiryu, Japan).
"Three-dimensional laminate shaping device" was invented by Akihiro Kawajiri (Chiryu, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A three-dimensional laminate shaping device includes calibration jig in which multiple types of calibration marks are provided on the same surface. In this way, in three-dimensional laminate shaping device, using calibration jig in which multiple types of calibration marks are provided on the same surface makes it possible to perform multiple types of calibration with one jig."
The patent was filed on Dec. 15, 2021, under Application No. 18/714,...