
Kido Butai commander who led Pearl Harbor strike, died on Saipan.
Nagumo commanded the Kido Butai carrier strike force that launched the surprise attack on the US Pacific Fleet at Pearl Harbor, Hawaii. The attack sank or damaged 18 US ships and killed over 2,400 Americans, bringing the US into World War II.
Nagumo's carrier force raided British naval bases in Ceylon (Sri Lanka) and sank the aircraft carrier HMS Hermes and two heavy cruisers. The raid demonstrated Japanese naval reach but failed to destroy the British Eastern Fleet.
Nagumo commanded the Japanese carrier force at Midway. US dive bombers sank four Japanese carriers (Akagi, Kaga, Soryu, Hiryu) in a single day. The defeat marked the turning point of the Pacific War, shifting the strategic initiative to the US.
Nagumo was commanding the Central Pacific Area Fleet on Saipan when US forces invaded the island. As the Japanese defense collapsed, Nagumo committed suicide in his command cave. His death marked the end of a key Japanese naval commander.