Type the Japanese text from his TFWiki page into Google Translate/similar and you should have a spoken/text-to-speech option.
It's sort of hard to type out phonetically in English in a way that someone who isn't already at least a little bit familiar with Japanese (or at least phonetics/phonemics) will really understand, because Japanese has this kind of tiny/brief pause/emphasis thing for consonant sounds that we don't really think about in English (though we do actually have/use it pronunciation-wise).