1966
(Unknown)
(Unknown)
1964
(Unknown)
1963
(Unknown)
President Fukami
(Unknown)
1962
(Unknown)
(Unknown)
(Unknown)
(Unknown)
(Unknown)
1961
(Unknown)
(Unknown)
1960
(Unknown)
1959
(Unknown)
(Unknown)
Secretary
1958
(Unknown)
(Unknown)
(Unknown)
(Unknown)
(Unknown)
1957
(Unknown)
Wakui
1956
(Unknown)
1952
(Unknown)
1950
(Unknown)
1948
(Unknown)
(Unknown)
1947
(Unknown)
(Unknown)
1946
(Unknown)