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Miyoshi Hirata
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Tokyo, JP
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last 30 patents
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Patent Grant
Method and reagent for quantitative analysis of 3-oxo-5.beta.-steroid
Patent number
5,085,989
Issue date
Feb 4, 1992
Daiichi Pure Chemicals Co., Ltd.
Koji Ushizawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Quantitative analysis of 3.alpha.-hydroxysteroid and reagent useful...
Patent number
4,816,394
Issue date
Mar 28, 1989
Daiichi Pure Chemicals Co., Ltd.
Koji Ushizawa
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...