US Patent Issued to TOKYO OHKA KOGYO on Aug. 5 for "Photosensitive ink composition, cured product, display panel, and method for producing cured product" (Japanese Inventors)

ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,379,664, issued on Aug. 5, was assigned to TOKYO OHKA KOGYO Co. LTD. (Kawasaki, Japan).

"Photosensitive ink composition, cured product, display panel, and method for producing cured product" was invented by Hiroki Chisaka (Kawasaki, Japan), Wataru Suzuki (Kawasaki, Japan) and Koichi Misumi (Kawasaki, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid photosensitive ink composition capable of forming a cured product with a high refractive index and a high transparency, a cured product of the photosensitive ink composition, a display panel having a film consisting of the cured product, and a method for producing the cured product using the photo...