sentences:  In September 1940, Sakurada was assigned to command the Infantry Group of the IJA 22nd Army for the Invasion of French Indochina.When the unit was disbanded in February 1941, he resumed his post as commander of the Guards Mixed Brigade to July 1941.He then was made commandant if the Morioka Army Reserve Officer School from July 1941, and the Maebashi Army Reserve Officer School from August 1941.