Makoto Akizuki

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Kagasuno, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing penicillanic acid compound
- Patent number 7,514,553
- Issue date Apr 7, 2009
- Otsuka Chemical Co., Ltd.
- Yoshihisa Tokumaru
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for producing penicillanic acid compound
- Publication number 20060281917
- Publication date Dec 14, 2006
- Yoshihisa Tokumaru
- C07 - ORGANIC CHEMISTRY