China's Nanta Opto-electronic Material has successfully developed DUV ArF photoresists that can support production of 90-28nm chips, aiming to serve import-substitution demand for...
Japan's Sumitomo Chemical has joined Taiwan's CCL makers including Nan Ya Plastics and Iteq in raising quotes by 10-15% starting this week to reflect increased costs for upstream...
Starting July 4, the Japan government has tightened controls on exports of three key semiconductor chemicals to South Korea, but Korean semiconductor firms may not face immediate...
Japan-based Sumitomo Chemical will invest JPY15 billion (US$132 million) to set up a factory for curved-surface AMOLED touch panels based on thin-film substrates in South Korea, according...
Sumitomo Chemical and Samsung LED have entered into an agreement to establish a joint venture in Korea for the R&D, manufacture, and sale of sapphire substrates for LEDs, Sumitomo...
The massive earthquake and tsunami that struck the northeast coast of Japan have not had significant impact on OLED material supply, but may affect entry-level OLED panel applications,...
