Ranks of the Imperial Japanese Army a colonel in the army: "Taisa" (colonel), so the rank of "Rikugun Taisa" denoted an army colonel, while the rank of "Kaigun daisa" denoted a naval captain. Ranks of the Imperial Japanese Army The following tables present the rank insignia of the Imperial Japanese Army before and during World War II. These designs were worn on shoulders as passants (shoulder straps) between the years 1911 and 1938, then on collars afterwards until 1945, when the army was dissolved. The same officer ranks were used for both the Imperial Japanese Army and Imperial Japanese Navy, the only distinction being the placement
British Army officer rank insignia badges were issued to all regiments except the Foot Guards regiments. Field officers: Two rows of half inch laces with Crown and Bath star. Captain: Two rows of half inch laces with Crown. Lieutenant: One row of half inch lace on the top of collar with Crown and Bath star. Ensign: One row of half inch lace on the top of collar with Crown. In April 1880, rank badges were moved from collar to shoulder. Officers of all regiments including Foot Guards wore the following rank badges. In May 1902, the rank badges issued in 1880 were slightly modified. In