GENEVA, March 10 -- NIPPON STEEL CHEMICAL & MATERIAL CO., LTD. (13-1, Nihonbashi 1-chome, Chuo-ku, Tokyo1030027), 日鉄ケミカル＆マテリアル株式会社 (東京都中央区日本橋一丁目１３番１号) filed a patent application (PCT/JP2024/029832) for "ORGANIC ELECTROLUMINESCENT ELEMENT MIXED MATERIAL AND ORGANIC ELECTROLUMINESCENT ELEMENT" on Aug 22, 2024. With publication no. WO/2025/047570, the details related to the patent application was published on Mar 06, 2025.
Notably, the patent application was submitted under the International Patent Classification (I...