Method for producing oil containing highly unsaturated fatty acid using lipase

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United States of America Patent

PATENT NO 9029584
APP PUB NO 20140066644A1
SERIAL NO

14002806

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Abstract

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A method for lowering content of a sterol in a highly unsaturated fatty acid-concentrated oil in a method to concentrate a highly unsaturated fatty acid by using a lipase reaction, may include removing the free form of the sterol from a raw material oil that includes a highly unsaturated fatty acid-containing glyceride prior to performing the lipase reaction; and thereafter concentrating the highly unsaturated fatty acid in the glyceride by using a lipase that is less reactive for the highly unsaturated fatty acid.

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Patent Owner(s)

Patent OwnerAddress
NIPPON SUISAN KAISHA LTDTOKYO 105-8676

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doisaki, Nobushige Hachioji, JP 36 339
Hata, Kazuhiko Kamisu, JP 26 472
Ikemoto, Hideo Hachioji, JP 4 36
Matsushima, Kazunori Tokyo, JP 6 16
Tokiwa, Shinji Kamisu, JP 6 16

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