Patents by Inventor Jiye JIN

Jiye JIN 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).

  • Method and device for detecting endotoxin
    Patent number: 10746725
    Abstract: Endotoxin is detected by electrochemical measurement. A detection device 15 of endotoxin detects endotoxin contained in a fluid to be tested (for example, a dialysate) specifically in the following manner. First, the fluid to be tested is brought into contact with an adsorbent 17 that adsorbs endotoxin to cause the adsorbent 17 to adsorb the endotoxin. Then, a basic solution is brought into contact with the adsorbent 17 to desorb the endotoxin. Electrochemical measurement of the basic solution containing the desorbed endotoxin is performed. The endotoxin can be detected by the electrochemical measurement with high sensitivity at low cost.
    Type: Grant
    Filed: June 27, 2018
    Date of Patent: August 18, 2020
    Assignees: SHINSHU UNIVERSITY, KAIJO CORPORATION, SHIBUYA CORPORATION
    Inventors: Jiye Jin, Nobuyuki Kurashina, Junichiro Soejima, Toshiharu Sawada
  • METHOD AND DEVICE FOR DETECTING ENDOTOXIN
    Publication number: 20190011430
    Abstract: Endotoxin is detected by electrochemical measurement. A detection device 15 of endotoxin detects endotoxin contained in a fluid to be tested (for example, a dialysate) specifically in the following manner. First, the fluid to be tested is brought into contact with an adsorbent 17 that adsorbs endotoxin to cause the adsorbent 17 to adsorb the endotoxin. Then, a basic solution is brought into contact with the adsorbent 17 to desorb the endotoxin. Electrochemical measurement of the basic solution containing the desorbed endotoxin is performed. The endotoxin can be detected by the electrochemical measurement with high sensitivity at low cost.
    Type: Application
    Filed: June 27, 2018
    Publication date: January 10, 2019
    Inventors: Jiye JIN, Nobuyuki KURASHINA, Junichiro SOEJIMA, Toshiharu SAWADA