Patents by Inventor Takahiko BANDOU

Takahiko BANDOU 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).

  • Reagent for determination of coagulation time, production method therefor, reagent kit, and method for determination of coagulation time
    Patent number: 11486885
    Abstract: Disclosed is a reagent for determination of activated partial thromboplastin time, comprising: a phosphatidylcholine (PC); a phosphatidylserine (PS); and a phosphatidylethanolamine (PE), wherein a concentration ratio of the PS relative to the PC is not less than 0.16 and not more than 0.25, and a concentration of the PS is not less than 7 ?g/mL and not more than 13 ?g/mL.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: November 1, 2022
    Assignee: SYSMEX CORPORATION
    Inventors: Kohei Akatsuchi, Takahiko Bandou, Naoki Yamamoto, Masako Aki
  • REAGENT FOR DETERMINATION OF COAGULATION TIME, PRODUCTION METHOD THEREFOR, REAGENT KIT, AND METHOD FOR DETERMINATION OF COAGULATION TIME
    Publication number: 20200103421
    Abstract: Disclosed is a reagent for determination of activated partial thromboplastin time, comprising: a phosphatidylcholine (PC); a phosphatidylserine (PS); and a phosphatidylethanolamine (PE), wherein a concentration ratio of the PS relative to the PC is not less than 0.16 and not more than 0.25, and a concentration of the PS is not less than 7 ?g/mL and not more than 13 ?g/mL.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 2, 2020
    Applicant: SYSMEX CORPORATION
    Inventors: Kohei AKATSUCHI, Takahiko BANDOU, Naoki YAMAMOTO, Masako AKI