Keiko Ishii

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Funabashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat resistant maltose phosphorylase, process for preparation there...
- Patent number 5,939,308
- Issue date Aug 17, 1999
- Showa Sangyo Co., Ltd.
- Keiko Ishii
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Heat resistant maltose phosphorylase, process for preparation there...
- Patent number 5,827,715
- Issue date Oct 27, 1998
- Showa Sangyo Co., Ltd.
- Keiko Ishii
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...