sentences:  On November 10, 2013, which marked the 90th anniversary of the Birth of Hachikō, Sho Shiozawa and Keita Matsui, a curator of the Shibuya Folk and Literary Shirane Memorial Museum, felt the need that Yaeko to be buried together with Ueno and Hachikō.Shiozawa also went on as one of the organizers involved with the creation of bronze statue of Hachikō and Ueno which was later unveiled on the grounds of the University of Tokyo on the 80th anniversary of Hachiko's death on March 9, 2015.Although it had the consent of both the Ueno and Sakano families, the process took two years due to regulations and bureaucracy.