Naval construction industry

In 1893 naval construction was in the range 177,000 to 1,528,000 tonnes. In 1913 this increased to 3,565,000 tonnes. In 1924 with 237 500-tonnes vessels and 11 10,000-tonnes and reaching 4,140,000 tonnes in 1928. The Japanese Navy was third in the world behind British and American Navies and dominated the West Pacific area before the war. The first modern Shipyard was built in 1891, and since then naval construction rapidly advanced. Japanese boats of more than 100 tonnes represented a total registered tonnage of 5,007,000 tonnes out of 1,198,000 corresponding to naval construction of 1936-1938. This put Japan in third place between maritime powers, a notable realization in such short time. The old vessels were destroyed or disarmed which is why the regular fleet was efficient and modern. Without scarcity of Petrol, much of these modern vessels were designed for that energy source.