Kiyoshi Ogawa was a Japanese naval aviator ensign of the Imperial Japanese Navy during World War II. As a kamikaze pilot, Ensign Ogawa's final action took place on May 11, 1945, during the Battle of O
Ogawa's bomb devastated the Bunker Hill.
Hachi-gane/Hitai-ate armored headband worn to protect the forehead, particularly by samurai and shinobi. It can be made from a single metal plate, multiple plates joined together, or hardened leather, and was used for protection during duels, combat, and other occasions. The term "hachi-gane" literally means "forehead protector".