Toru Sato

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for separation of naphthoquinone and phthalic acid
- Patent number 5,153,339
- Issue date Oct 6, 1992
- Kawasaki Kasei Chemicals Ltd.
- Ryo Matsuura
- C07 - ORGANIC CHEMISTRY