Military Signs and Abbreviations of Imperial Japanese Army

 

Army signs common to all arms.

 

Cavalry and Artillery signs.

 

Air, anticraft, and meteorological signs.

 

Armed forces signs.

 

Field works, railway and shipping signs.

 

Signal signs.

 

Transport, supply, medical services, siege and fortress defense.

 

Navy signs.

 

Special naval landing force signs.

 

Abbreviations.

 

Source: TM-E 30-480. Handbook on Japanese Military Forces. Restricted. January 1, 1944.