JOLED: Developed printing method / organic EL display: Mass production started in 2020
Toray: Developed wafer circular coating tech: Slit coater for LCD color filters
Kyushu Univ: ‘Perovskite LED’ with 4x luminous efficiency: for next-generation displays
Taiyo Nippon Sanso: GaN crystal production equipment : Mass production of high-quality bulk crystals