2023 年 33 巻 2 号 p. 58-59
Contributions as the year prize winner of achievements were follows,①contributions as one of the initial stage of the thermal neutron scattering in Japan, ②contributions of the research reactor JRR-3M as the main purposes were for the neutron science, and ③contributions for the success of the Japan-US collaboration of researches for the neutron-scattering.