Sumitomo Rubber’s Vibration Control Damper Chosen for Seismic Retrofitting of Kumamoto Castle on June 1, 2018 in Products Sumitomo Rubber Industries Ltd. (TYO:5110) has announced that its vibration control damper will be used by Obayashi Corp. (TYO:1802) for…... Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Continue Reading