Just to show the current state of export capabilities of the Japanese Defence industry, knowing that they also have a viable candidate in the form of the P-1,
For First Time Since World War 2, Japan Will Sell Military Equipment. To India.
For First Time Since World War 2, Japan Will Sell Military Equipment. To India.
Even big items like advanced subs are available,
Report: Australia Moving Ahead With $20 Billion Japanese Sub Buy - USNI News
Report: Australia Moving Ahead With $20 Billion Japanese Sub Buy
I'm certain that when politics wouldn't play so much of a role in defence acquisitions that the KAWASAKI would be a better choice than the P-8.