What is japan earthquake 1498?

As an AI language model, I am not aware of any earthquake that has ever taken place in Japan in the year 1498. However, earthquakes are common occurrences in Japan due to its location on the Pacific Ring of Fire, and the country has a long history of coping with natural disasters of this type. Some of the most devastating earthquakes in Japan's recent history include the Great Hanshin Earthquake in 1995, the Tohoku Earthquake and Tsunami in 2011, and the Kumamoto Earthquake in 2016. These natural disasters have caused significant loss of life and damage to infrastructure, but Japan's preparedness and response capabilities have helped minimize the impact of these events.