There are various theories, including one that it originated in Japan in 1881, based on the method used to make
rakugan, but the details are unknown. In 1948, Tsuchitana Confectionery in Tokyo started production and sales. In 1949, Shimada Confectionery in Osaka started production and sales. In 1950, Ohashi Shoten (now Kakudai Seika), a Nagoya-based manufacturer of semi-perishable Japanese confections, began manufacturing and selling them as a prize in
raffle at candy shops. In 1973,
Morinaga Seika began selling
Morinaga Ramune, a tablet confectionery made by a dry process in a container that imitated a
codd-neck bottle. It was made from
glucose, which was rare at the time, to create a cool sensation similar to that of
ramune beverages. In 1978, Orion introduced "Mini-Cola," a container made to resemble a
Coca-Cola can. In 1979,
Meiji company launched "Yoglet" containing
bifidobacteria. In 1980, "Hi-Lemon" with
Vitamin C was launched. In 1989, Morinaga Seika introduced "Ramune Bar," a popsicle containing
ramune candy. Around 1993, Ikoma Confectionery in
Nara Prefecture developed a spherical "Rainbow
Ramune" inspired by the World Cup soccer Asian qualification
Japan v Iraq. ==References==