Tomonori Yoshiyama

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing trichloropyrimidine compound
- Patent number 8,158,787
- Issue date Apr 17, 2012
- Sumitomo Chemical Company, Limited
- Koichi Nakazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 2,2-dimethyl-3-(1-propenyl)cyclopropanecarboxy...
- Patent number 6,462,225
- Issue date Oct 8, 2002
- Sumitomo Chemical Company, Limited
- Tomonori Yoshiyama
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING TRICHLOROPYRIMIDINE COMPOUND
- Publication number 20100160630
- Publication date Jun 24, 2010
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Koichi Nakazawa
- C07 - ORGANIC CHEMISTRY