Yasuko Matsuba

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing cytosine nucleoside compounds
- Patent number 7,629,457
- Issue date Dec 8, 2009
- Mitsui Chemicals, Inc.
- Tadashi Araki
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for purifying protected 2′-deoxycytidines and hydrated cryst...
- Patent number 6,936,709
- Issue date Aug 30, 2005
- Mitsui Chemicals, Inc.
- Hiroki Ishibashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing cytosine nucleoside compounds
- Patent number 6,858,721
- Issue date Feb 22, 2005
- Mitsui Chemicals, Inc.
- Tadashi Araki
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Esterase and methods for the production of optically active chroman...
- Patent number 6,303,349
- Issue date Oct 16, 2001
- Mitsui Chemicals, Inc.
- Toshihiro Oikawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Esterase and methods for the production of optically active chroman...
- Patent number 6,060,290
- Issue date May 9, 2000
- Mitsui Chemicals Incorporated
- Toshihiro Oikawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
Method for producing cytosine nucleoside compounds
- Publication number 20050233420
- Publication date Oct 20, 2005
- Mitsui Chemicals, Inc.
- Tadashi Araki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for purifying protected 2'-deoxycytidines and hydrated cryst...
- Publication number 20030229223
- Publication date Dec 11, 2003
- Mitsui Chemicals, Inc.
- Hiroki Ishibashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing cytosine nucleoside compounds
- Publication number 20030207405
- Publication date Nov 6, 2003
- Tadashi Araki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...