Original sentence: During the Russo-Japanese War, Kusunose was commander of Japanese heavy artillery for the Japanese 2nd Army.Later in the war, he commanded the artillery in the Japanese 4th Army, and then the Manchurian Army, participating in the crucial Battle of Mukden
Edited sentence: During the Russo-Japanese War, Kusunose was commander of Japanese heavy artillery for the Japanese Second Army.Later in the war, he commanded the artillery in the Japanese Fourth Army, and then the Manchurian Army, participating in the crucial Battle of Mukden