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Masao Honma
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Process for producing spiro acetal derivative
Patent number
6,545,166
Issue date
Apr 8, 2003
Ajinomoto Co., Inc.
Masao Honma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Surfactant, and toiletry or detergent composition containing the same
Patent number
5,958,869
Issue date
Sep 28, 1999
Ajinomoto Co., Inc.
Yasunobu Noguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surfactant, and toiletry or detergent composition containing the same
Patent number
5,919,748
Issue date
Jul 6, 1999
Ajinomoto Co., Inc.
Yasunobu Noguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyether acrylamide and active energy ray curable resin composition
Patent number
5,317,080
Issue date
May 31, 1994
Ajinomto Co., Inc.
Seiji Arimatsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pyrogen adsorbent containing amide groups
Patent number
5,279,821
Issue date
Jan 18, 1994
Hirayama; Chuichi
Chuichi Hirayama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Artificial hair comprising poly alpha amino acid having pendant mer...
Patent number
4,767,827
Issue date
Aug 30, 1988
Ajinomoto Co., Inc.
Makoto Iwatsuki
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Smectic liquid crystal compound and liquid crystal compositions
Patent number
4,592,858
Issue date
Jun 3, 1986
Ajinomoto Company, Inc.
Ryoichi Higuchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
Process for producing spiro acetal derivative
Publication number
20030028037
Publication date
Feb 6, 2003
AJINOMOTO CO., INC.
Masao Honma
C07 - ORGANIC CHEMISTRY