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Title:
ENZYME-TREATED TEA EXTRACT, AND TEA BEVERAGE
Document Type and Number:
WIPO Patent Application WO/2013/035860
Kind Code:
A1
Abstract:
 Provided are a tea extract imparting a palatable body, and a tea beverage containing the same. Specifically provided is a tea extract extracted after treating tea leaves using a cellulase exhibiting little contaminating pectinase activity.

Inventors:
YAMASHITA TATSUNORI (JP)
NAGAO KOJI (JP)
KOBAYASHI SHINICHI (JP)
HAYAKAWA SATOSHI (JP)
Application Number:
PCT/JP2012/072968
Publication Date:
March 14, 2013
Filing Date:
September 07, 2012
Export Citation:
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Assignee:
SUNTORY HOLDINGS LTD (JP)
YAMASHITA TATSUNORI (JP)
NAGAO KOJI (JP)
KOBAYASHI SHINICHI (JP)
HAYAKAWA SATOSHI (JP)
International Classes:
A23F3/10; A23F3/16; A23F3/40
Domestic Patent References:
WO2010087215A12010-08-05
WO2011108311A12011-09-09
WO2004110161A12004-12-23
Foreign References:
JP2004113090A2004-04-15
JPH04228028A1992-08-18
JPS39746B
JP2011182673A2011-09-22
JP2007167005A2007-07-05
JPH01300848A1989-12-05
JP3157539B22001-04-16
JP2001029053A2001-02-06
Other References:
See also references of EP 2754352A4
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
Ono Shinjiro (JP)
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Claims: