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Hitoshi Hamashima
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Nagoya, JP
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last 30 patents
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Patent Grant
Sulfated and phosphated saccharide derivatives, process for the pre...
Patent number
5,869,460
Issue date
Feb 9, 1999
Sanwa Kaguku Kenkyusho Co., Ltd.
Toshinao Usui
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE