ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,835, issued on Oct. 27, was assigned to Archem Inc. (Tokyo).
"Seat covering material and seat" was invented by Kentaro Kunimoto (Yokohama, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "It would be helpful to provide a seat covering material that prevents the occurrence of wrinkles and has excellent design properties, and to provide, with the use of such a seat covering material, a seat that prevents the occurrence of wrinkles and has excellent design properties. A seat covering material 1 and a seat using such a seat covering material 1 include at least an outer layer 2, a resin foam layer 3, and a lining layer 4. At least one of the lining l...