Fire broke out on a Japanese warship sailing near the western part of the country, causing one crew member to be hospitalized due to smoke inhalation, while another was missing, Japan's navy said on Sunday.The Japan Maritime Self-Defence Force (JMSDF) said the minesweeper Ukushima was sailing off the coast north of Fukuoka in the island of Kyushu when the fire occurred at around 9:40 a.m.