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:
Aug. 22, 2017
Filed:
Apr. 01, 2015
National Institute of Advanced Industrial Science & Technology, Tokyo, JP;
Nisshin Seifun Group Inc., Tokyo, JP;
Oriental Yeast Co., Ltd, Tokyo, JP;
Katsutaka Oishi, Ibaraki, JP;
Koyomi Miyazaki, Ibaraki, JP;
Yoshiaki Onishi, Ibaraki, JP;
Tatsunosuke Tomita, Ibaraki, JP;
Nanako Itoh, Ibaraki, JP;
Shinichi Fukudome, Fujimino, JP;
Keiko Tanaka, Fujimino, JP;
Yosuke Kikuchi, Fujimino, JP;
Kenji Kasuya, Tokyo, JP;
NAT'L INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE & TECHNOLOGY, Tokyo, JP;
NISSHIN SEIFUN GROUP INC., Tokyo, JP;
ORIENTAL YEAST CO., LTD., Tokyo, JP;
Abstract
Disclosed are a method of preparation and method of application of a circadian rhythm regulatory agent having as an active ingredient an alkylresorcinol represented by general formula (I) below and a circadian rhythm regulatory agent containing as an active ingredient an alkylresorcinol-containing extract from a cereal or a nut containing an alkylresorcinol of the following general formula (I). In the following general formula (I), Ris a saturated or unsaturated alkyl group; and Ris hydrogen or methyl. In general formula (I), Ris preferably at the para-position with respect to R, and Ris preferably a saturated or unsaturated alkyl group having 15 to 27 carbon atoms. [Chem. 1]