Fighter float plane. Kawanishi N1K1 "Kyofu" was extremely advanced in design, fast and powerfully armed. 
It could have become a formidable combat aircraft, but the course of the war eliminated the role for which it had been designed. It was the base to develop the superb Kawanishi N1K1-J1 and N1K1-J2 Shiden and Shiden-Kai respectively.

Kawanishi N1K1 fighter

japanese soldiers carrying artillery ammo supplies on foot

carrying supplies

young looking Hideki Tōjō, at the of this photo tojo was commander of the Kempeitai of the Kwangtung Army in Manchuria. Tōjō's nickname was &quot;Razor&quot; (Kamisori), earned for his reputation for a sharp, legalistic mind capable of making quick decisions. in 1937 Tōjō was promoted to Chief of Staff of the Kwangtung Army. As Chief of Staff, Tōjō was responsible for various military operations to increase Japanese penetration into the Mongolia and Inner Mongolia border regions with Manchukuo. In July 1937, he personally led the units of the 1st Independent Mixed Brigade in Operation Chahar.