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. 04, 2017
Filed:
Feb. 21, 2011
Kousaku Maeda, Ehime, JP;
Yasuo Watanabe, Ehime, JP;
Kousaku Maeda, Ehime, JP;
Yasuo Watanabe, Ehime, JP;
MAEDA CORPORATION LIMITED, Ehime, JP;
NATIONAL UNIVERSITY CORPORATION EHIME UNIVERSITY, Ehime, JP;
Abstract
A technique for highly efficient production of γ-amino butyric acid (GABA) using mochi barley of the group of mules barley, as a raw material. The technique converts glutamic acid into GABA due to the glutamate decarboxylase contained in the mochi barley so GABA-mochi barley grains and GABA-mochi barley bran and GABA-containing bran supernatant can be produced highly-efficiently by mixing mochi barley grains, which have been polished in a barley milling device to an extent of 2% or more and less than 20%, with a glutamic acid solution, which has a concentration of 0.1 to 3% and a pH value of 2 to 9, and soaking the barley in the solution at room temperature for 1 hour or more to overnight or, after soaking in the solution similarly for 1 hour or more to overnight, draining the barley grains, and keeping it overnight at room temperature.