Patents by Inventor Yusuke NOHARA

Yusuke NOHARA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Solidification method of radioactive waste
    Patent number: 9437338
    Abstract: A solidification method of radioactive waste is provided, including kneading a binder and an inorganic adsorbent to obtain a kneaded object, the in organic adsorbent included radionuclides; extruding the kneaded object to obtain an extruded material object; cutting the extruded material object to obtain at least one extruded material block; and firing the at least one extruded material block to solidify the at least one extruded material block.
    Type: Grant
    Filed: July 3, 2014
    Date of Patent: September 6, 2016
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Akio Sayano, Shohei Kawano, Yoshiyuki Kawaharada, Masamichi Obata, Hirotada Hayashi, Yusuke Nohara
  • METHOD FOR MANUFACTURING SOLIDIFIED BODY OF RADIOACTIVE WASTE AND MANUFACTURING APPARATUS FOR SOLIDIFIED BODY
    Publication number: 20160027543
    Abstract: A method for manufacturing a solidified body of a radioactive waste includes a kneading step (S12 to S18) for kneading, together with a molding adjuvant, an inorganic adsorbent adsorbing radionuclides to generate a kneaded body, an adjusting step (S14 to S17) for adjusting a water content of the kneaded body to be within a predetermined range, a molding step (S19) for molding the kneaded body by extruding, a cutting step (S20) for cutting, at a specified interval, the kneaded body extruded in a bar shape, and a baking step (S22) for baking the cut kneaded body into a solidified body.
    Type: Application
    Filed: July 22, 2015
    Publication date: January 28, 2016
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yusuke NOHARA, Shohei KAWANO, Akio SAYANO, Masamichi OBATA, Ryota TAKAHASHI
  • SOLIDIFICATION METHOD OF RADIOACTIVE WASTE
    Publication number: 20150011816
    Abstract: A solidification method of radioactive waste is provided, including kneading a binder and an inorganic adsorbent to obtain a kneaded object, the in organic adsorbent included radionuclides; extruding the kneaded object to obtain an extruded material object; cutting the extruded material object to obtain at least one extruded material block; and firing the at least one extruded material block to solidify the at least one extruded material block.
    Type: Application
    Filed: July 3, 2014
    Publication date: January 8, 2015
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Akio SAYANO, Shohei KAWANO, Yoshiyuki KAWAHARADA, Masamichi OBATA, Hirotada HAYASHI, Yusuke NOHARA