Construction Company

Tokuyama Corporation's operations in Japan are based around the Tokyo Head Office and the Tokuyama Factory, its main production facility located in Yamaguchi Prefecture. These efforts include maintaining the technology and know-how that have been cultivated up to now; building, maintaining, and improving the quality and efficiency of optical access networks; and promptly restoring facilities in the event of a major disaster.
Japanese designers - and architects around the world - are very keen to explore ways to make the best use of wood as a construction material, although it has been particularly difficult to make progress in Japan because of the very conservative fire regulations that make building anything over two stories very difficult and beyond three stories virtually impossible”, said Tossani, who set up Riccardo Tossani Architecture in Tokyo more than two decades ago.



Also, the initial plan called for a line from Tokyo Station to Moriya, but expenses forced the planners to start the line at Akihabara instead of Tokyo Station, and pressure from the government of Ibaraki Prefecture resulted in moving the extension from Moriya to Tsukuba into Phase I of the construction.
Regarding the expansion of profit from fiber optic services, Mr. Kuroda reported that the number of subscribers of these services had reached 9 million in August 2017 and that subscriptions through a wholesale business model called Hikari Collaboration Model will be about 50% of the total number in FY 2017.

There are many reasons why building with wood makes sense, not least of which—especially for seismically active places like Japan—is the performance of timber-framed buildings リフォーム in earthquakes Because wood construction is lightweight and ductile, in an earthquake a timber building will flex, absorbing and dissipating the violent lateral forces.
This method uses an earthquake resistant ceiling with an allowable strength of 9,000 N per unit (horizontal units of horizontal ceiling area that one pair of braces can handle) corresponding to a maximum horizontal seismic intensity of 2.2 G. Regardless of the structure calculation system of the building's main body, the official procedures for this technique can be processed after simple confirmation review and are applicable to new buildings of RC, SRC, and S construction.

Putting to use the technological expertise it has amassed in Japan in the installation of electrical facilities, as well as air conditioning and water supply and drainage systems, Kandenko has been deeply involved in building production facilities locally for its customers that have expanded into overseas markets.
Decision of Tsukuba Science City Development Program Along the Tsukuba Express Line. Developing services for South East Asia and Japan. The Japanese construction company Sumitomo Forestry thinks a city could reduce its carbon footprint by building with wood. Air Liquide Japan continues to aggressively tackle many projects for the retainable growth of society.