Sumitomo Riko Wins Aichi Invention Award With Finesulight on June 30, 2022 in Innovation Sumitomo Riko Co. Ltd. (TYO:5191) has seen Finesulight, a thin heat-insulating material, win the 2022 Aichi Invention Award issued by…... Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Continue Reading
