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. 21, 2018
Filed:
Aug. 24, 2011
Yoshihiro Nakao, Kawasaki, JP;
Yoshiaki Yokoo, Kawasaki, JP;
Makoto Nakajima, Kawasaki, JP;
Hiroaki Shimizu, Kawasaki, JP;
Hiroki Furuta, Kawasaki, JP;
Morio Mitsuhashi, Atsugi, JP;
Kitaro Oka, Tokyo, JP;
Chiseko Sakuma, Inagi, JP;
Yoshihiro Nakao, Kawasaki, JP;
Yoshiaki Yokoo, Kawasaki, JP;
Makoto Nakajima, Kawasaki, JP;
Hiroaki Shimizu, Kawasaki, JP;
Hiroki Furuta, Kawasaki, JP;
Morio Mitsuhashi, Atsugi, JP;
Kitaro Oka, Tokyo, JP;
Chiseko Sakuma, Inagi, JP;
SUNTORY HOLDINGS LIMITED, Osaka-shi, Osaka, JP;
Abstract
A roasted plant extraction apparatus is provided which is capable of selectively reducing excessive bitterness in an extract liquid obtained by water extraction from a roasted plant raw material while preserving desirable flavor ingredients and body. A beverage extraction apparatus includes a granule containing part containing granules for extraction of a beverage, first pouring device for pouring an extraction solvent into the granule containing part from a first direction, and collecting device for collecting a coffee extract liquid extracted by device of the extraction solvent at the side of layers of the coffee granules corresponding to the first direction. The granule containing part is provided with a detachable restraining member for placing the granules for extraction of a beverage in a substantially sealed state.