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Chikako Murasaki
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Kamakura, JP
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last 30 patents
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Patent Grant
N-benzylazolium derivatives
Patent number
5,962,686
Issue date
Oct 5, 1999
Hoffmann-La Roche Inc.
Shigeyasu Ichihara
C07 - ORGANIC CHEMISTRY
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Patent Grant
N-benzylazolium derivatives
Patent number
5,900,486
Issue date
May 4, 1999
Hoffmann-La Roche Inc.
Shigeyasu Ichihara
C07 - ORGANIC CHEMISTRY
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Patent Grant
N.sup.4 -(substituted-oxycarbonyl)-5'-deoxy-5-fluorocytidine compou...
Patent number
5,472,949
Issue date
Dec 5, 1995
Hoffmann-La Roche Inc.
Motohiro Arasaki
C07 - ORGANIC CHEMISTRY