Tomoyuki Matsuda

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Minamisaitama-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tricyclic benzopyrane compound
- Patent number 7,964,623
- Issue date Jun 21, 2011
- Nissan Chemical Industries Ltd.
- Kazuhiko Ohrai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzopyran compound
- Patent number 7,781,483
- Issue date Aug 24, 2010
- Nissan Chemical Industries, Ltd.
- Toru Tsukagoshi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tricyclic benzopyran compound as anti-arrhythmic agents
- Patent number 7,652,008
- Issue date Jan 26, 2010
- Nissan Chemical Industries, Ltd.
- Kazuhiko Ohrai
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Tricyclic benzopyrane compound
- Publication number 20100069374
- Publication date Mar 18, 2010
- Nissan Chemical Industries, Ltd.
- Kazuhiko Ohrai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Tricyclic Benzopyrane Compound as Anti-Arrhythmic Agents
- Publication number 20080004262
- Publication date Jan 3, 2008
- Nissan Chemical Industries, Ltd.
- Kazuhiko Ohrai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Benzopyran Compound
- Publication number 20070299130
- Publication date Dec 27, 2007
- Nissan Chemical Industries, Ltd.
- Toru Tsukagoshi
- C07 - ORGANIC CHEMISTRY