ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,484,433, issued on Nov. 25, was assigned to MAGNOLIA WHITE Corp. (Tokyo).
"Method of manufacturing a display device in which a partition is arranged on a boundary between adjacent sub-pixels" was invented by Hiroshi Ogawa (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to one embodiment, a manufacturing method is to manufacture a display device in which a partition including a lower portion and an upper portion arranged on the lower portion to protrude from a side surface of the lower portion is arranged on a boundary between adjacent sub-pixels, and the method comprises forming a metal layer above a substrate, forming the upper portion ...