Name Translation: "Oak"

13 March 1945:
Completed at Maizuru; assigned same date to Desron 11, Combined Fleet, for training. Ship's captain: Lieutenant (s.g.) Aoyama Toyoji [65].

1-20 April:
Desron 11 reassigned to Second Fleet, then back to Combined Fleet.

20 May:
Assigned to Desdiv 43 (TAKE, MAKI, KIRI, KAYA, TSUTA), Escort Squadron 31, Combined Fleet.

5 June:
Light damage: struck contact mine in Bungo Strait; two killed, 11 wounded.

24 July:
While training with kaiten crews at Hirado, engaged enemy aircraft without damage.

August:
Surrendered at Kure at end of war.

5 October 1945:
Removed from Navy List. Later used as repatriation ship.

5 July 1947:
Turned over to the Soviet Union.