In 1941, the Hasegawa factory opened as a manufacturer of wooden teaching materials, such as a woodwork models. It entered into the plastic model field in 1961, with its first plastic model "glider" airplane models. In the following June 1962, the "1/450
battleship Yamato" was released after high development costs and became a success with about 150,000 units sold in the same year, and continuing success in the following years. The profitable line of 1/90
F-104 Starfighter and 1/70
P-51 Mustang model kits became the turning point which prompted Hasegawa to turn away from woodwork models and to plastic models completely. ==External links==