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Yukiteru Sugiyama
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Beverage composition
Patent number
11,903,394
Issue date
Feb 20, 2024
Kao Corporation
Kenji Yamawaki
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Production method for composition which contains non-polymer catechin
Patent number
11,812,759
Issue date
Nov 14, 2023
Kao Corporation
Kenji Yamawaki
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Refined chlorogenic acid-containing composition manufacturing method
Patent number
11,771,670
Issue date
Oct 3, 2023
Kao Corporation
Yusuke Hotta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Beverage composition
Patent number
11,464,240
Issue date
Oct 11, 2022
Kao Corporation
Kenji Yamawaki
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Chlorogenic acid-containing composition manufacturing method
Patent number
10,893,685
Issue date
Jan 19, 2021
Kao Corporation
Yusuke Hotta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Refined chlorogenic acid-containing composition
Patent number
10,772,340
Issue date
Sep 15, 2020
Kao Corporation
Yusuke Hotta
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for producing composition containing purified chlorogenic acids
Patent number
9,950,985
Issue date
Apr 24, 2018
Kao Corporation
Yukiteru Sugiyama
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for producing purified tea extract
Patent number
9,808,023
Issue date
Nov 7, 2017
Kao Corporation
Eizo Maruyama
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for producing refined glycerin alkyl ether
Patent number
9,371,260
Issue date
Jun 21, 2016
Kao Corporation
Yukiteru Sugiyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing refined chlorogenic acids composition
Patent number
9,301,939
Issue date
Apr 5, 2016
Kao Corporation
Kenji Yamawaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for manufacturing refined chlorogenic acids composition
Patent number
9,029,588
Issue date
May 12, 2015
Kao Corporation
Kenji Yamawaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for production of purified chlorogenic acid-containing phar...
Patent number
8,778,423
Issue date
Jul 15, 2014
Kao Corporation
Yukiteru Sugiyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Package drink
Patent number
8,088,429
Issue date
Jan 3, 2012
Kao Corporation
Shinichiro Takashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Production process of purified green tea extract
Patent number
7,981,449
Issue date
Jul 19, 2011
Kao Corporation
Yukiteru Sugiyama
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
BEVERAGE COMPOSITION
Publication number
20220408752
Publication date
Dec 29, 2022
KAO CORPORATION
Kenji YAMAWAKI
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PRODUCTION METHOD FOR COMPOSITION WHICH CONTAINS NON-POLYMER CATECHIN
Publication number
20210106021
Publication date
Apr 15, 2021
KAO CORPORATION
Kenji YAMAWAKI YAMAWAKI
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
BEVERAGE COMPOSITION
Publication number
20190343143
Publication date
Nov 14, 2019
KAO CORPORATION
Kenji YAMAWAKI
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
REFINED CHLOROGENIC ACID-CONTAINING COMPOSITION
Publication number
20190281855
Publication date
Sep 19, 2019
KAO CORPORATION
Yusuke HOTTA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
CHLOROGENIC ACID-CONTAINING COMPOSITION MANUFACTURING METHOD
Publication number
20190281856
Publication date
Sep 19, 2019
KAO CORPORATION
Yusuke HOTTA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
REFINED CHLOROGENIC ACID-CONTAINING COMPOSITION MANUFACTURING METHOD
Publication number
20190274985
Publication date
Sep 12, 2019
KAO CORPORATION
Yusuke HOTTA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR PRODUCING COMPOSITION CONTAINING PURIFIED CHLOROGENIC ACIDS
Publication number
20170305833
Publication date
Oct 26, 2017
KAO CORPORATION
Yukiteru SUGIYAMA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR MANUFACTURING REFINED CHLOROGENIC ACIDS COMPOSITION
Publication number
20150231103
Publication date
Aug 20, 2015
KAO CORPORATION
Kenji YAMAWAKI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING REFINED GLYCERIN ALKYL ETHER
Publication number
20150126783
Publication date
May 7, 2015
KAO CORPORATION
Yukiteru Sugiyama
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR MANUFACTURING REFINED CHLOROGENIC ACIDS COMPOSITION
Publication number
20140135391
Publication date
May 15, 2014
KAO CORPORATION
Kenji Yamawaki
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PROCESS FOR PRODUCTION OF PURIFIED CHLOROGENIC ACID-CONTAINING PHAR...
Publication number
20130131165
Publication date
May 23, 2013
KAO CORPORATION
Yukiteru Sugiyama
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PACKAGE DRINK
Publication number
20120040075
Publication date
Feb 16, 2012
KAO CORPORATION
Shinichiro TAKASHIMA
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PROCESS FOR PRODUCING PURIFIED TEA EXTRACT
Publication number
20090041921
Publication date
Feb 12, 2009
KAO CORPORATION
Eizo Maruyama
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Production process of purified green tea extract
Publication number
20060263454
Publication date
Nov 23, 2006
KAO CORPORATION
Yukiteru Sugiyama
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES