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Nihon Surfactant Industry Co., Ltd.
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Tokyo, JP
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last 30 patents
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Patent Grant
Gelatinizing agent composition, and gel and aqueous emulsion prepar...
Patent number
4,379,755
Issue date
Apr 12, 1983
Nihon Surfactant Industry Co., Ltd.
Mikio Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE