Japanese DC-3 https://en.wikipedia.org/wiki/Showa/Nakajima_L2D

Ki-15 https://en.wikipedia.org/wiki/Mitsubishi_Ki-15

Ki-51 http://www.aviationofjapan.com/2018/12/wingsy-148-mitsubishi-ki-51-sonia.html

Ki-32 https://en.wikipedia.org/wiki/Kawasaki_Ki-32

Ki-30 http://wp.scn.ru/en/ww2/b/1011/69/0 (The Top 1 Select it)

Kawanishi E7K https://en.wikipedia.org/wiki/Kawanishi_E7K