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:
Apr. 27, 2021
Filed:
Oct. 10, 2019
Applicant:
Shimano Inc., Osaka, JP;
Inventor:
Satoshi Ikebukuro, Osaka, JP;
Assignee:
Shimano Inc., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01K 89/01 (2006.01); A01K 89/015 (2006.01);
U.S. Cl.
CPC ...
A01K 89/01931 (2015.05);
Abstract
A casting evaluation device includes a frequency derivator and a casting evaluator. Thee frequency derivator derives a frequency of sound or vibration based on an output of a sensor that detects the vibration or the sound that accompanies the release of a fishing line from a spool of a fishing reel. The casting evaluator evaluates prescribed evaluation items related to casting based on the frequency derived by the frequency derivator.