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Aya Takaoka
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Amagasaki, JP
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last 30 patents
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Patent Grant
Process for measuring amount of endotoxin or (1.fwdarw.3)-.beta.-D-...
Patent number
5,637,474
Issue date
Jun 10, 1997
Wako Pure Chemical Industries, Ltd.
Aya Takaoka
G01 - MEASURING TESTING
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Patent Grant
Process for extracting endotoxin
Patent number
5,346,889
Issue date
Sep 13, 1994
Wako Pure Chemical Industries, Ltd.
Masakazu Tsuchiya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE