The area of the Tama region spreading from around Hachioji to Ome became rich in textile production from the Meiji and Taisho periods, forming the main industry of the region. Around 1950, factories producing such things airplanes, communications equipment, and measuring devices moved from urban regions or were newly established in Tama, marking the foundation of the machine industry in the region.
Later the region experienced considerable growth with the influence of the Act Concerning the Industry Restriction in the Built-up Area of the National Capital Region, and movement from central Tokyo and the Keihin industrial region. The municipalities across Tama worked together to develop industrial districts, contributing to incentive for factories and allowing the machine industry that went on to create many new factories in the area to take root. With the effects of the first oil crisis, major factories shifted from mass production to research and development and test models, developing cutting-edge technology in assembly lines for small and medium-sized businesses. Due to industrial land laws in central Tokyo, large organizations such as universities sought out the inexpensive and spacious land of the region, and many enterprises and research organizations began to gather in Tama.
The appeal of the Tama region lies in its close proximity to Tokyo, economic center catering to the market needs of developers, as well as in convenient methods of transit such as the Ken-o-do that allow access universities, research organizations, and other businesses. These qualities make the region a center for a variety of functions vital to product development, providing an excellent chance for partnerships in business and cutting-edge technology. The abundance of product development enterprises that have split off from major well-established companies also make it a perfect area in which to form business partners that can support product development. The region thereby holds an exceedingly hospitable business climate for venture businesses.
Despite being a gathering point for industrial development, the Tama region is in fact blessed with abundant nature. Encircled by mountains and rivers, the idyllic scenery soothes the nerves of those who compete over knowledge and technology, becoming a second hometown in the eyes of many.
