Inaba Rubber Develops Mouthpiece to Reduce Patient Discomfort During Endoscope Insertion on March 28, 2019 in Innovation Inaba Rubber Co. Ltd., a producer of high-detail molded rubber and other products, has worked with Tottori University’s Faculty of…... Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Continue Reading