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:
Jul. 28, 2026
Filed:
Dec. 01, 2021
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Amiri Kisaragi, Osaka, JP;
Abstract
A rotary viscometer includes: a measurement rotor that comes into contact with a fluid whose viscosity is to be detected; a rotating shaft that is connected to the measurement rotor; a drive part that rotates the measurement rotor via the rotating shaft; a measurement part that measures the viscosity of the fluid on the basis of torque generated in accordance with rotation of the measurement rotor; a housing that accommodates at least the measurement rotor, the rotating shaft, and the drive part; and a window part that is provided in the housing such that the rotating shaft is observable from the outside.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile