Following the recent translation of Postcapitalist Desire into Italian, a Japanese translation by Kantaro Ohashi is also now on the way, due for release on August 3rd via Sayusha. (There’s a Spanish one in the works too, I believe.)
I’ve only seen it available to buy from Amazon so far, but support your local bookshops.
My U/Acc Primer from years back will also be translated and published in the first issue of a forthcoming Japanese magazine, but not sure on the details of that yet. More on that when I know.