World War II. He fought in the Burma campaign and took his own life on 21 July 1945. Grand Slam finals Doubles: 1 (0–1) References External links 1909 births 1945 deaths Japanese male tennis players Sportspeople from Hyōgo Prefecture Imperial Japanese Army personnel of World War II Japanese military personnel who committed suicide Japanese military personnel killed in World War II 1945 suicides Imperial Japanese Army officers 20th-century Japanese people