Patents Assigned to Kawahara Technical Reserch Co., Ltd.
  • Radioactive contaminant container
    Patent number: 8785896
    Abstract: Disclosed is a radioactive contaminant container including a wall that defines a containing space for containing radioactive contaminants and shields at least a portion of radiation irradiated from the radioactive contaminants, and the wall has an outer shape of a hexagonal cylinder or a substantially hexagonal cylinder.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: July 22, 2014
    Assignee: Kawahara Technical Reserch Co., Ltd.
    Inventor: Satoshi Kawahara