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Hirofumi Yokota
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Kanagawa, JP
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Patents Grants
last 30 patents
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Patent Grant
Method for preparing N-long chain acyl neutral amino acid
Patent number
6,703,517
Issue date
Mar 9, 2004
Ajinomoto Co., Inc.
Tatsuya Hattori
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Surface modifier for inorganic substances
Patent number
4,640,943
Issue date
Feb 3, 1987
Ajinomoto Co., Inc.
Kenjiro Meguro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
Production process of guanidine derivative containing amido group a...
Publication number
20040092599
Publication date
May 13, 2004
AJINOMOTO CO., INC.
Ryosuke Yumioka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Cosmetic compositions
Publication number
20040052747
Publication date
Mar 18, 2004
Naoko Mikami
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Bactericide, antiseptic, dermally applicable composition, washing c...
Publication number
20030162838
Publication date
Aug 28, 2003
AJINOMOTO CO., INC.
Ryosuke Yumioka
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Application
Method for preparing N-long chain acyl neutral amino acid
Publication number
20030125227
Publication date
Jul 3, 2003
AJINOMOTO CO. INC.
Tatsuya Hattori
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Hair cosmetic
Publication number
20030108508
Publication date
Jun 12, 2003
AJINOMOTO CO., INC.
Ryosuke Yumioka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE