Patent search ap:("HAMAMATSU PHOTONICS K.K.") AND inv:"Akinori ODA" Page 1

1.

发明申请
AMYLOID BETA OLIGOMER DETECTION METHOD, AMYLOID BETA OLIGOMER DETECTION DEVICE, AND AMYLOID BETA OLIGOMER DETECTION PROGRAM 审中-公开

公开(公告)号：US20190056324A1

公开(公告)日：2019-02-21

申请号：US15763935

申请日：2016-09-08

Applicant: HAMAMATSU PHOTONICS K.K.

Inventor： Akinori ODA , Hiroshi SATOZONO , Tomomi SHINKE , Yohei TAKATA

IPC: G01N21/64 , G01N33/68

Abstract: The present invention relates to a method for detecting an amyloid β oligomer which includes a test sample and thioflavin T are brought into contact with each other, fluorescence of the thioflavin T is measured to obtain time-resolved fluorescence spectra, the time-resolved fluorescence spectrum of time period t1 to t2 and the time-resolved fluorescence spectrum of time period t3 to t4 are respectively normalized to obtain normalized spectra (t1

2.

发明申请
METHOD FOR REMOVING BACKGROUND OF FLUORESCENCE LIFETIME MEASUREMENT AND METHOD FOR QUANTIFYING TARGET SUBSTANCE 有权

公开(公告)号：US20220404280A1

公开(公告)日：2022-12-22

申请号：US17839568

申请日：2022-06-14

Applicant: HAMAMATSU PHOTONICS K.K.

Inventor： Akinori ODA , Hiroshi SATOZONO

IPC: G01N21/64

Abstract: Provided is a method of quantifying a target substance present in a solvent comprises acquiring a first fluorescence decay curve and a second fluorescence decay curve to acquire some factors from the curves.

3.

发明申请
METHOD FOR PURIFYING PURE THIOFLAVIN T, METHOD FOR PRODUCING PURE THIOFLAVIN T, COMPOSITION INCLUDING THIOFLAVIN T, AND AMYLOID DETECTION METHOD 审中-公开

公开(公告)号：US20180273498A1

公开(公告)日：2018-09-27

申请号：US15763926

申请日：2016-08-15

Applicant: HAMAMATSU PHOTONICS K.K.

Inventor： Akinori ODA , Hiroshi SATOZONO , Tomomi SHINKE , Yohei TAKATA

IPC: C07D277/66 , G01N33/52

CPC classification number: C07D277/66 , G01N33/52 , G01N33/6893 , G01N2333/4709

Abstract: The present invention relates to a method for purifying pure thioflavin T in having a step of preparing a thioflavin T solution in which crude thioflavin T is dissolved in a polar solvent, a step of bringing the thioflavin T solution into contact with a non-polar polymeric porous body, and a step of separating the thioflavin T solution after the contact from the non-polar polymeric porous body.

4.

发明申请
AMYLOID BETA OLIGOMER DETECTION METHOD, AMYLOID BETA OLIGOMER DETECTION DEVICE, AND AMYLOID BETA OLIGOMER DETECTION PROGRAM 有权

公开(公告)号：US20220357276A1

公开(公告)日：2022-11-10

申请号：US17858183

申请日：2022-07-06

Applicant: HAMAMATSU PHOTONICS K.K.

Inventor： Akinori ODA , Hiroshi Satozono , Tomomi Shinke , Yohei Takata

IPC: G01N21/64 , G01N33/68

Abstract: The present invention relates to a method for detecting an amyloid β oligomer which includes a test sample and thioflavin T are brought into contact with each other, fluorescence of the thioflavin T is measured to obtain time-resolved fluorescence spectra, the time-resolved fluorescence spectrum of time period t1 to t2 and the time-resolved fluorescence spectrum of time period t3 to t4 are respectively normalized to obtain normalized spectra (t1

Patent Agency Ranking