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Toshikazu Yada
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Kuwana, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Chondroitin synthase and nucleic acid encoding the enzyme
Patent number
7,470,529
Issue date
Dec 30, 2008
Seikagaku Kogyo Kabushiki Kaisha
Hisashi Narimatsu
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Chondroitin synthase and DNA encoding the enzyme
Patent number
7,273,729
Issue date
Sep 25, 2007
Seikagaku Kogyo Kabushiki Kaisha
Hisashi Narimatsu
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Chondroitin synthase and nucleic acid encoding the enzyme
Patent number
7,232,676
Issue date
Jun 19, 2007
Seikagaku Kogyo Kabushiki Kaisha
Hisashi Narimatsu
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for culturing hepatocytes for formation of spheroids
Patent number
5,624,839
Issue date
Apr 29, 1997
Seikagaku Kogyo Kabushiki Kaisha (Seikagaku Corporation)
Toshikazu Yada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CHONDROITIN SYNTHASE AND NUCLEIC ACID ENCODING THE ENZYME
Publication number
20080070996
Publication date
Mar 20, 2008
SEIKAGAKU KOGYO KABUSHIKI KAISHA
Hisashi Narimatsu
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Sugar chain-cleaving agent
Publication number
20070160593
Publication date
Jul 12, 2007
SEIKAGAKU CORPORATION
Hisashi Narimatsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Chondroitin systhetase and nucleic acid coding for the enzyme
Publication number
20060057697
Publication date
Mar 16, 2006
Seikagaku Corporation
Hisashi Narimatsu
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Chondroitin synthetase and dna encoding the enzyme
Publication number
20060052335
Publication date
Mar 9, 2006
Hisashi Narimatsu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...