Toshikazu Sumi, M.E., is a researcher at FUJIFILM Corporation specializing in the development of advanced display materials. He earned his Bachelor of Engineering (BE) and Master of Engineering (ME) degrees in polymer science from the Tokyo Institute of Technology (now Institute of Science Tokyo) in 2015 and 2017, respectively. Since joining FUJIFILM Corporation in 2017, he has been actively involved in the research and development of innovative materials for display technologies.