Japan Intellectual Property Rights: TRANSVERSE CURRENT SUPPRESSION MATERIAL, CARBAZOLE COMPOUND, HOLE INJECTION LAYER, AND ORGANIC ELECTROLUMINESCENT ELEMENT

Japan, Sept. 3 -- TOSOH CORP has got intellectual property rights for 'TRANSVERSE CURRENT SUPPRESSION MATERIAL, CARBAZOLE COMPOUND, HOLE INJECTION LAYER, AND ORGANIC ELECTROLUMINESCENT ELEMENT.' Other related details are as follows:

Application Number: JP,2022-057704

Category (FI): C07D405/14,H05B33/22@D,H05B33/14@A,C07D209/88,C07D409/14,C07D405/12,C07D405/10,C07D409/12,C07D209/86,C07D409/10,C07F7/10@S,H10K50/10,H10K50/14,H10K50/15,H10K50/155,H10K59/00,H10K59/10,H10K71/30,H10K101:20,H10K50/17,H10K50/18,H10K85/00,H10K85/60,H10K50/12,C07F7/08@R,H10K85/60,310,H10K85/60,400,H10K85/60,500,H10K85/60,520,H10K85/60,540,H10K85/60,560

Stage: Grant (IP right granted following substantive examination.)

Filing Date: March 30, 2022

Publication Date:...