文化功労者
Ikuma lived in his father's cottage at Kamakura, Kanagawa prefecture from 1893 to 1895; then took up residence in Kamakura permanently from 1920 until his death in 1974. In 1937, he became a member of the Imperial Art Academy. In 1964, he was designated a Person of Cultural Merit by the Japanese government. His grave is at the Kamakura Reien Cemetery.