Taiyo Holdings Launches Next-generation Semiconductor-packaging Material "FPIM (TM) Series," Its First Successful Formation of 3-layer RDL with CD 1.6 Micrometers on 12-inch Wafer

- Paper Presented at 14th IEEE CPMT Symposium Japan (ICSJ 2025) - TOKYO, Nov. 13, 2025 /PRNewswire/ -- On November 13, 2025, Taiyo Holdings Co., Ltd. (Securities Code: 4626; hereinafter referred to as "Taiyo Holdings"), based in Tokyo, presented a paper, co-authored with imec, one of the world's ...