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Naoyuki TORIYABE
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Sapporo-shi, JP
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last 30 patents
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Patent Grant
Hyaluronic acid modified by sphingosine-1-phosphoric acid
Patent number
10,485,874
Issue date
Nov 26, 2019
KEWPIE CORPORATION
Hideyoshi Harashima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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last 30 patents
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Patent Application
HYALURONIC ACID MODIFIED BY SPHINGOSINE-1-PHOSPHORIC ACID
Publication number
20170056509
Publication date
Mar 2, 2017
KEWPIE CORPORATION
Hideyoshi HARASHIMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE