Nissan Tama Truck
From Nissan press:
1947 Tama Truck gasoline: This was launched in 1947 by the Tokyo Electric Cars Co. together with a sedan. Both truck and sedan were available in electric and gasoline versions. "Tama" was the brand name used by Tokyo Electric Cars Co., which was derived from the Tachikawa Aircraft Company. Tokyo Electric Cars Co. later became Tama Cars Co., and eventually gave rise to the Prince Motor Co., Ltd..