Kosei Shimbun September 10, 1965 Ceremony
【Official Publications】
Kosei Shimbun October 14, 1966 Ceremony
【Official Publications】
Kosei Shimbun October 20, 1967 Ceremony
【Official Publications】
Kosei Shimbun October 15, 1971 Ceremony
【Official Publications】
Kosei Shimbun October 21, 1977 Ceremony
【Official Publications】
Kosei Shimbun October 16, 1987 Ceremony
【Official Publications】
Kosei Shimbun October 20, 1989 Ceremony
【Official Publications】
Kosei Shimbun October 18, 1991 Ceremony
【Official Publications】
Kosei Shimbun October 16, 1998 Ceremony
【Official Publications】
Kosei Shimbun October 6, 2000 Ceremony
【Official Publications】
Kosei Shimbun October 20, 2000 Ceremony
【Official Publications】
Kosei Shimbun October 12, 2008 Ceremony
【Official Publications】
Kosei Shimbun October 12, 2014 Ceremony
【Official Publications】
Kosei Shimbun October 21, 2018 Ceremony
【Official Publications】