Trying to revise Ojcar's "Asia for the asians", I found following situation about available Sentai's (aircrafts in table are historical ones in use):
As you can see, last two of them can't historically participate to late and early subcampaigns respectively and the latter use mostly an unavailable model (Ki-44). In addition, Ojcar offers a list of aircrafts including Ki-61 and Ki-100 never used by any of mentioned Sentai's.
I could search which Sentai's actually operated in those theatres of war, in those periods and with those planes, although I fear this would require the rest of my life (lol). So I thought to ask, maybe there's someone that already knows or at least has a better knowledge than mine (which is very poor, indeed).