Sumitomo Rubber Industries Ltd. (TYO:5110) has opened the Nayoro Indoor Ice Field (NICE), a new on-ice testing facility for winter tires. This has been set up as part of the company’s Nayoro Tire Proving Ground in Nayoro, Hokkaido. Established in 1991, the Nayoro Tire Proving Ground spans an area of 870,000 square meters. Sumitomo Rubber has now used this site...
Denka Co. Ltd. (TYO:4061) announced on July 20 that it has submitted an application to Japan’s Pharmaceuticals and Medical Devices Agency (PMDA), looking here to get domestic regulatory approval for an in vitro diagnostic agent to be used in simple COVID-19 test kits. To help with developing the kit, Denka has pursued collaborative research with the National Institute of Infectious...
Bridgestone Corp. (TYO:5108) recently announced that it has started a development project targeting the use of driverless vehicles in tire noise tests. Such tests are one of several types conducted using vehicles. By implementing tire noise tests that deploy a self-driving vehicle rather than rely on human skills and know-how, Bridgestone aims to improve the accuracy and efficiency of its...
Yokohama Rubber Co. Ltd. (TYO:5101) recently announced that it has established an indoor facility for testing the on-ice performance of winter tires at the company’s Tire Test Center of Hokkaido (TTCH) in Asahikawa. By establishing the new test facility, Yokohama Rubber is looking to further improve the performance of its winter tires. The new facility began operations on Jan. 5,...
Bridgestone Corp. (TYO:5108) has issued a public statement that there are no performance problems with products supplied by Toray Industries Inc. (TYO:3402) subsidiary Toray Hybrid Cord Inc. (THC), which has admitted falsifying inspection data. THC recently announced that quality-related inspection data for tire cords, as well as for cords used in vehicle hoses and belts, had been falsified. The new...
Nihon Michelin Tire Co. Ltd. has released new information on the activities of the Michelin Group’s R&D Center in Ota, Gunma Prefecture. According to this new information, the center is currently targeting research on passenger car and light truck (LT) tires and is the only facility in the Michelin Group capable of conducting basic research on winter tires. Following facilities...
