Yasue Ogi

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Katsushika-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optically active compound and liquid crystal composition containing...
- Patent number 6,821,581
- Issue date Nov 23, 2004
- Mitsubishi Gas Chemical Co., Inc.
- Yasumasa Norisue
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Optically active compound and liquid crystal composition containing...
- Publication number 20030124268
- Publication date Jul 3, 2003
- Mitsubishi Gas Chemical Co., Inc.
- Yasumasa Norisue
- C07 - ORGANIC CHEMISTRY