Kensuke Mitsuda
In Nagashima Aiseien Sanatorium, he was not only a good clinician, but also helped Kensuke Mitsuda when various problems arose. He became the director of Kikuchi Keifuen Sanatorium after Matsuki Miyazaki. Tajiri started reducing the number of in-patients after the so-called "no-leprosy patient in our prefecture" movement.