Crew:RO-21=01/04/1927-15/01/1928;
Nav.O:I-152=15/01/1928-10/12/1928;
Torp.O:I-156=01/12/1930-01/12/1931;
CO:I-124=15/11/1933-01/06/1934;
CO:I-166=01/06/1934-01/11/1934;
CO:I-3=01/11/1934-21/10/1935;


20/11/1938-10/10/1939=Staff.O:Sub.Ron.2;
10/10/1939-01/11/1940=Inst.Sub.School;
15/11/1940-05/09/1941=Staff.O:Sub.Ron.2;
05/09/1941-28/09/1942=Senior Op. Staff Officer;6th Fleet;

01/12/1925=Lt.
01/12/1932=Lt.Cdr.
01/12/1937=Cdr.
01/11/1942=Cpt.
12/01/1945=R.Adm.(PH)

From 12/09/1922-03/05/1927 his Surname was Kodo.)

[I-166]
27/09/1934-Ryojun,Manchuria-05/10/1934Sasebo=Tsingtao Area=Training;
[I-3]
29/03/1935Sasebo-04/04/1935Sasebo=c.Chinese waters=Training;

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