Tomoyasu Saitou

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
4-cyanocoumarin derivatives and uses thereof
- Patent number 7,375,225
- Issue date May 20, 2008
- Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
- Yoshio Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-cyanocoumarin derivatives and uses thereof
- Patent number 6,573,380
- Issue date Jun 3, 2003
- Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo
- Yoshio Taniguchi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
4-cyanocoumarin derivatives and uses thereof
- Publication number 20030176520
- Publication date Sep 18, 2003
- KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
- Yoshio Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-cyanocoumarin derivatives and uses thereof
- Publication number 20020052501
- Publication date May 2, 2002
- KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
- Yoshio Taniguchi
- C07 - ORGANIC CHEMISTRY