NTT’s IOWN: Dr. Katsuhiko Kawazoe on its origins and future vision

Jan 07, 2025

Tokyo (Japan), Jan 07 (ANI): NTT is a global leader in research and development, particularly in optical electronics. NTT’s IOWN (Innovative Optical and Wireless Network) technology replaces traditional electronic communication with advanced optical communication. Dr. Katsuhiko Kawazoe, the "Godparent" of IOWN, unveils its true potential and the transformative future society it aims to create. In 2019, NTT introduced a ground-breaking innovation: the optical transistor. This advancement, known as "membrane compound semiconductor devices," concentrates strong light within a thin active layer. Compared to traditional electrical systems, it allows for faster data transmission, greater capacity, and significantly lower energy consumption. Dr. Kawazoe envisions a shift in consumer attitudes toward electronics and energy with the widespread adoption of IOWN, contributing to a more sustainable society.