Sadaaki Mase

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phosphinic acid esters and process for preparing the same
- Patent number 4,510,102
- Issue date Apr 9, 1985
- Meiji Seika Kaisha Ltd.
- Nobuto Minowa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing optically active [(3-amino-3-carboxy)propyl-1...
- Patent number 4,499,027
- Issue date Feb 12, 1985
- Meiji Seika Kaisha, Ltd.
- Nobuto Minowa
- C07 - ORGANIC CHEMISTRY