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:
Aug. 13, 2013

Filed:

Oct. 26, 2006
Applicants:

Takahiro Ueda, Kobe, JP;

Shiro Kitamura, Akashi, JP;

Yasuyoshi Ueda, Himeji, JP;

Inventors:

Takahiro Ueda, Kobe, JP;

Shiro Kitamura, Akashi, JP;

Yasuyoshi Ueda, Himeji, JP;

Assignee:

Kaneka Corporation, Osaka, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 38/43 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention has its object to provide a method for stabilizing reduced coenzyme Q, which is usable as foods, functional nutritive foods, specific health foods, nutritional supplements, nutrients, animal drugs, drinks, feeds, cosmetics, medicines, remedies, preventive drugs and the like. Reduced coenzyme Q, which is readily oxidized in the air, is stabilized by causing ascorbic acid or a related compound thereof to coexist with a polyglycerol fatty acid ester with a polymerization degree of glycerol being not lower than 3 and/or a condensed ricinoleic acid polyglyceride in a mixture of the reduced coenzyme Qand an oil and fat.


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