Since things are going somewhat well with the Avenger, I thought that I'd add another wee bird...
It was between (d*mn you Wayne!
) the Frank and this one, the Jack...and hopefully, I'll find a '13' of some sort...
Anyhoo, found so far they were used by these:
256th Kokutai November 1944 - December 1945
301st Kokutai February 1944 - July 1945
302nd Kokutai March 1945 - August 1945
332nd Kokutai August 1944 - August 1945
352nd Kokutai August 1944 - August 1945
381st Kokutai End 1943 - April 1945
Yokosuka Kokutai
Yatabe Kokutai
Genzan Kokutai
Tainan Kokutai
Konoike Kokutai
Chushi Kokutai
Now, it's just a question as in
who, used the J2M3....