Patents Assigned to BRIDGESTONE CORPORAITON
  • Tire
    Patent number: 10611189
    Abstract: There is provided a tire including a tire frame that is formed of a resin material and has a circular form, wherein the resin material includes a thermoplastic elastomer having a hard segment (HS) and a soft segment (SS), in which only one unit of the soft segment (SS) is included in a single molecular chain, and both terminals of the single molecular chain are formed by the hard segment (HS), the thermoplastic elastomer having a number average molecular weight of from 12,000 to 24,000.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: April 7, 2020
    Assignee: BRIDGESTONE CORPORAITON
    Inventor: Yuki Itoh