Kawi employed prisoners of war for labor purposes. There isn't much history written
Kawasaki #1 POW Branch Camp
Location:
Tokyo 1-B
KAWASAKI-shi, OSHIMA-machi
Primary Labor Use: Slave labor in Kawasaki ship yard.
Memoir from Bob Denmark, a gunner on the SS Kirkpool said 18 naval and five military personnel on board the Kirkpool were taken to Kawasaki #1 in Tokyo. (Civilians mostly sent to Fukushima). Kirkpool and Nankin sunk by German raider Thor.