Rubuta ci gaba don wannan sakin layi - Nau'in 1 shine farkon ƙirar gwaji wanda ya haifar da farkon samar da tanki na amphibious na Japan da aka sani da Nau'in 2 Ka-Mi, wanda ya dogara da nau'in 95 Ha-Go mai haske tanki chassis. An fara samarwa a cikin 1942 tare da raka'a 182 zuwa 184 kawai aka gina. An fara amfani da Ka-Mi Type 2 a cikin yaƙi a Guadalcanal a ƙarshen 1942. Daga baya sojojin Amurka suka gamu da su a yakin da aka yi a tsibirin Marshall, tsibirin Mariana da tsibirin Leyte na Philippine
a ƙarshen 1944.