YEAR | DATE | EVENT | EMPEROR | PRIME MINISTER |
1952 | 28 april | Independent empire | ||
1954 | 10 december | Ichiro Hatoyama | ||
1956 | 23 december | Tanzan Ishibashi | ||
1957 | 24 february | Nobusuke Kishi | ||
1960 | 18 july | Hayato Ikeda | ||
1964 | 9 november | Eisaku Sato | ||
1972 | 6 july | Kakuei Tanaka | ||
1974 | 9 december | Takeo Miki | ||
1976 | 24 december | Takeo Fukuda | ||
1978 | 7 december | Masayoshi Ohira | ||
1980 | 12 june | Masayoshi Ito | ||
1980 | 17 july | Zenko Suzuki | ||
1982 | 26 november | Yasuhiro Nakasone | ||
1987 | 6 november | Noboru Takeshita | ||
1989 | 7 january | Akihito | ||
1989 | 2 june | Sosuke Uno | ||
1989 | 9 august | Toshiki Kaifu | ||
1991 | 6 november | Kiichi Miyazawa | ||
1993 | 9 august | Morihiro Hosokawa | ||
1994 | 25 april | Tsutomu Hata | ||
1994 | 29 june | Tomiichi Murayama | ||
1996 | 11 january | Ryutaro Hashimoto | ||
1998 | 30 july | Keizo Obuchi | ||
2000 | 5 april | Yoshiro Mori | ||
2001 | 26 april | Junichiro Koizumi | ||
2006 | 26 september | Shinzo Abe (I) | ||
2007 | september | Yasuo Fukuda | ||
2009 | 16 september | Yukio Hatoyama | ||
2010 | 4 june | Naoto Kan | ||
2011 | 2 september | Yoshihiko Noda | ||
2012 | 16 december | Shinzo Abe (II) | ||
2019 | 1 may | Naruhito | ||
2020 | 16 september | Yoshihide Suga | ||
2021 | 4 october | Fumio Kishida |