Cika wannan jumla: Bayan
Bayan Japan ta mika wuya a shekarar 1945, hukumomin mamayar Amurka sun ci gaba da tsarin 'yan sanda kafin yakin har sai an aiwatar da sabon tsarin kuma Majalisar Dokokin Japan ta zartar da Dokar' Yan Sanda ta 1947 ta samar da sabon tsarin rarraba tare da, da kuma. Amma wannan tsarin bai dace da yanayin ƙasar Japan ba, don haka cikakken sake fasalin ya haifar da tsarin da aka fi mayar da hankali tare da Hukumar 'Yan Sanda ta Kasa da sassan' yan sanda na lardi a karkashin dokar 'yan sanda da aka gyara a shekarar 1954.