Inazawa - 稲沢 - Inazawa City is the birthplace of Japan’s legendary samurai leader, Nobugana Oda, who was the first unifier of Japan. According to ancient manuscripts, he was born at Shobata Castle.The city is also where you’ll encounter one of Japan's grandest “naked festivals.” Every year in February, hundreds of men strip down to white loincloths and race around the city in a bid to be crowned the annual Lucky Man.