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Tamotsu Eguchi
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Machida, JP
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last 30 patents
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Patent Grant
Process for preparing optically active 1,2-diols
Patent number
6,569,652
Issue date
May 27, 2003
Merck & Co., Inc.
Tamotsu Eguchi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for producing xanthine derivatives with bacteria and fungi
Patent number
6,107,064
Issue date
Aug 22, 2000
Kyowa Hakko Kogyo Co., Ltd.
Junichi Shimada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing L(-)-tetrahydrofolic acid
Patent number
4,929,551
Issue date
May 29, 1990
Kyowa Hakko Kogyo Co., Ltd.
Tamotsu Eguchi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...