Chizuko Takahashi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cinnamoyl compound and use of the same
- Patent number 7,989,478
- Issue date Aug 2, 2011
- Sumitomo Chemical Company, Limited
- Yoshitaka Tomigahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cinnamoyl compound and use of the same
- Patent number 7,691,883
- Issue date Apr 6, 2010
- Sumitomo Chemical Company, Limited
- Yoshitaka Tomigahara
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Cinnamoyl compound and use of the same
- Publication number 20060211680
- Publication date Sep 21, 2006
- Yoshitaka Tomigahara
- C07 - ORGANIC CHEMISTRY