The Japan Society of Seismic Isolation (JSSI) recently released the latest information on seismic-isolated buildings. According to the survey, the total number of buildings planned for seismic isolation by the end of 2021 is 5,286, an increase of 127 buildings from 2020. While there has been steady growth, the number of buildings increased over the past five years has remained...
Seismic isolation rubber plays an important role in protecting lives, lifestyles and property from major earthquakes. And as the market leader for such rubber products in Japan, Bridgestone Corp. (TYO:5108) is making efforts to grow its business here further. The structure of seismic isolation rubber products sees thin rubber sheets and steel plates stacked on top of each other in...
Bridgestone Corp. (TYO:5108) recently announced that it has supplied a range of seismic isolation bearings to two venues currently being constructed for the upcoming 2020 Olympic and Paralympic Games in Tokyo. As part of the project, Bridgestone has provided eight natural rubber bearings for use in the Tokyo Aquatics Centre, which is set to be used for swimming and diving...
Bridgestone Corp. (TYO:5108) recently announced that it has developed an earthquake response analysis model for its high-damping bearings, which form part of the company’s lineup of seismic isolation rubber products. These efforts were made in conjunction with Kazuhiko Kasai, an adjunct professor at the Tokyo Institute of Technology, and Masaru Kikuchi, a professor from Hokkaido University. The newly developed analysis...
Bridgestone Corp. (TYO:5108) will increase the price of seismic isolation rubber shipped to Japanese manufacturers by 10 percent on July 1. The company attributes the price hike to the increasing cost of natural rubber required to make seismic isolation rubber, as well as to higher prices for petrochemical ingredients used in synthetic rubber and iron ore that serves as a...
Sitting down for an interview recently, Brigestone Corp. (TYO:5108) CEO Masaaki Tsuya reflected on what 2016 held for the Japanese tire manufacturer – and touched also on what the near future might have in store. Tsuya said that, in terms of innovation, last year saw Brigestone promoting the development of new materials such as tough polymer composites. It is part,...
