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Takuo Tsuno
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Wakayama-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Process for production of triterpene alcohol
Patent number
9,200,029
Issue date
Dec 1, 2015
Kao Corporation
Kohjiro Hashizume
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thermally stable ferulic acid derivatives
Patent number
6,890,520
Issue date
May 10, 2005
Wakayama Prefecture
Hisaji Taniguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ferulic acid ester antioxidant/UV absorbent
Patent number
5,908,615
Issue date
Jun 1, 1999
Tsuno Food Industrial Co., Ltd.
Hisaji Taniguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ferulic acid ester antioxidant/UV absorbent
Patent number
5,688,991
Issue date
Nov 18, 1997
Tsuno Food Industrial Co., Ltd.
Hisaji Taniguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of manufacturing ferulic acid
Patent number
5,288,902
Issue date
Feb 22, 1994
Tsuno Food Industrial Co., Ltd.
Hisaji Taniguchi
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Process for Production of Triterpene Alcohol
Publication number
20130137883
Publication date
May 30, 2013
TSUNO FOOD INDUSTRIAL CO., LTD.
Kohjiro Hashizume
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Thermally stable ferulic acid derivatives
Publication number
20040152912
Publication date
Aug 5, 2004
Hisaji Taniguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE