Masahiko Kohno

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Ube, JP

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Patents Grantslast 30 patents

Information Patent Grant
2-silyloxy-tetrahydrothienopyridine, salt thereof and process for p...
- Patent number 5,874,581
- Issue date Feb 23, 1999
- Ube Industries, Ltd.
- Kikuo Ataka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing p-bromophenoxyacetaldehyde dialkylacetal comp...
- Patent number 4,982,008
- Issue date Jan 1, 1991
- UBE Industries, Ltd.
- Kikuo Ataka
- C07 - ORGANIC CHEMISTRY