Yuma Ichikawa

Yuma Ichikawa is currently a project researcher at RIKEN, having transitioned from a role as a researcher and principal researcher at Fujitsu from 2023 to 2025. While enrolled in the doctoral program at the University of Tokyo, Yuma specialized in learning theory, focusing on deep learning methodologies and the properties of generative models. Yuma obtained a Ph.D. in 2025, with their dissertation receiving the Ichiko Memorial Prize for its significant contributions to the field. In their current position, Yuma aims to apply theoretical insights from learning theory to practical algorithm development, particularly in machine learning and large language models.