The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 23, 2025
Filed:
Jul. 31, 2020
Applicant:
Hitachi High-tech Corporation, Tokyo, JP;
Inventors:
Kentaro Osawa, Tokyo, JP;
Manabu Shiozawa, Tokyo, JP;
Assignee:
HITACHI HIGH-TECH CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/447 (2006.01);
U.S. Cl.
CPC ...
G01N 27/44721 (2013.01);
Abstract
In order to provide a highly sensitive capillary electrophoresis device, a light source, a mirror configured to cause light emitted from the light source to be reciprocally transmitted through a capillary, and a measurement photodiode detecting an optical signal based on the light reciprocally transmitted through the capillary are provided.