Artillery in Japan was first used during the Sengoku period in the 16th century; and its use has continued to develop.[1]
Due to its proximity with China, Japan had long been familiar with gunpowder. Primitive cannons seem to have appeared in Japan around 1270, as simple metal tubes invented in China and called Teppō (鉄砲 Lit. "Iron cannon"). They don't seem to have been used extensively however, and cannon usage would only become significant after the arrival of the Portuguese in 1543.[2]
A few light cannon pieces were used at the Battle of Nagashino in 1575, but the first cannons entirely made by the Japanese were cast only a few months after the battle. They were bronze two-pounders, about 9 feet long, and were delivered to the warlord Oda Nobunaga.[3]
The first Japanese matchlock guns were designed by the Japanese after Tanegashima Tokitaka bought two matchlock guns from Portuguese adventurers who were aboard a Chinese junk ship in Tanegashima. Within ten years of its introduction, over 300,000 tanegashima firearms were reported to have been manufactured.[4]
The first significant development of cannons in Japan occurred during the 1550s, coinciding with the Nanban trade. Portuguese traders introduced two types of breech-loaded cannons to Ōtomo Sōrin. These cannons consisted of a heavy barrel mounted on a swivel and were loaded from the breech, with powder and shot inserted through a separate cylinder with a handle. The early European models were referred to as ishibiya (石火矢) or furankihō (フランキ砲), the latter likely influenced by the Chinese name, folangji (佛郎機). Additionally, the Ōtomo clan occasionally called them kunikuzushi (国崩), meaning "country destroyer."
The Ōtomo clan gained a clear advantage with the introduction of cannons, promptly employing them for coastal defense by 1558. They even dispatched a cannon to Ashikaga Yoshiteru in 1560 and sought further acquisitions from the Portuguese throughout the 1560s.
While many cannons were imported by Europeans, numerous examples were also manufactured locally. Quick-firing breech-loading swivel guns, were also used and manufactured by Japan. Such guns were in use in Western warships, and mounted at the bow and sterns to devastating effect, but the Japanese used them also in fortifications.[5]
After 1601 and the reunification of Japan under Tokugawa Ieyasu and the establishment of the Tokugawa Shogunate, a policy of seclusion was progressively enforced, leading to the expulsion of foreigners and the interdiction of trade with Western countries other than the Dutch from 1631.
Following the Meiji Restoration, Japan would pursue a policy of "Rich country, strong army" (富国強兵), which led to a general rearmament of the country. During the 1877 Satsuma rebellion artillery was widely deployed, and an average of 1,000 artillery shells were fired every day.[6] Makeshift wooden cannons were seen on the "rebel" side of this conflict,[6] and during popular upheavals in 1884.[7]
Japanese artillery would then be used effectively during the Sino-Japanese war (1894–1895), and the Russo-Japanese war of 1905.
The Imperial Japanese Navy enjoyed a spectacular development, allowing for the implementation of ever-larger artillery pieces. The Imperial Navy was the world's first to mount 356 mm (14 in) guns (inKongō), 406 mm (16 in) guns (inNagato), and only the second Navy ever to mount 460 mm (18 in) guns (in the Yamato class).[8]
Before and during World War II, Japan deployed a variety of artillery pieces, such as the heavy Type 89 15 cm Cannon or the Type 96 15 cm Howitzer (1936) .
|
Japanese weapons, armour and equipment
| |||||
|---|---|---|---|---|---|
| Swords |
| ||||
| Knives and daggers |
| ||||
| Polearms and spears |
| ||||
| Practice weapons |
| ||||
| Armour |
| ||||
| Clothing |
| ||||
| Samurai accoutrements |
| ||||
| Chain and rope weapons |
| ||||
| Clubs and truncheons |
| ||||
| Staff weapons |
| ||||
| Projectile and throwing weapons |
| ||||
| Firearms and guns |
| ||||
| Improvised and other weapons |
| ||||
| Signal devices |
| ||||
| Users |
| ||||
| |||||
