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.

Date of Patent:
Jun. 05, 2012

Filed:

Mar. 17, 2006
Applicants:

Takeshi Ban, Tokyo, JP;

Masayuki Okawa, Tokyo, JP;

Tomoshige Umeda, Tokyo, JP;

Kazuya Otsuji, Tokyo, JP;

Inventors:

Takeshi Ban, Tokyo, JP;

Masayuki Okawa, Tokyo, JP;

Tomoshige Umeda, Tokyo, JP;

Kazuya Otsuji, Tokyo, JP;

Assignee:

Kao Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/05 (2006.01); A61B 5/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A pet body fat measuring tool and method for measuring pet body fat by measuring a bioelectrical impedance includes an electrode body including at least two current electrodes and at least two voltage electrodes. The electrode body is pressed to a part of a pet body. The tool also includes a control calculating unit having an impedance measuring circuit connected to the electrode body to control a current made to flow at a time of measurement. The control calculating unit includes, in advance of the measurement, a direct correlation between a body fat percentage of a pet body and the bioelectrical impedance of the pet body to calculate the body fat percentage based on only a bioelectrical impedance determined from measured voltages. A distance between each of the current electrodes and each of the voltage electrode is fixed.


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