Masahiko Mizuno

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Nara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing propylene oxide
- Patent number 8,344,167
- Issue date Jan 1, 2013
- Sumitomo Chemical Company, Limited
- Masahiko Mizuno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing pyridazin-3-on derivatives
- Patent number 6,500,951
- Issue date Dec 31, 2002
- Sumitomo Chemical Company, Limited
- Masao Yanagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for purifying pyruvic acid compounds
- Patent number 6,348,617
- Issue date Feb 19, 2002
- Sumitomo Chemical Company, Limited
- Hideki Ushio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing imidazole derivative
- Patent number 5,859,260
- Issue date Jan 12, 1999
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 1-hydroxythienoimidazole carboxylic acid and...
- Patent number 5,708,185
- Issue date Jan 13, 1998
- Sumitomo Chemical Company, Limited
- Norihiko Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing thiophene derivatives
- Patent number 5,498,721
- Issue date Mar 12, 1996
- Sumitomo Chemical Company, Limited
- Masahiko Mizuno
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PRODUCION METHOD OF PROPYLENE OXIDE
- Publication number 20110021795
- Publication date Jan 27, 2011
- Sumitomo Chemical Company, Limited
- Hideo Kanazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING PROPYLENE OXIDE
- Publication number 20100197946
- Publication date Aug 5, 2010
- SUMITOMO CHEMICAL COMPANY , LIMITED
- Masahiko Mizuno
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING PROPYLENE OXIDE
- Publication number 20100174100
- Publication date Jul 8, 2010
- Sumitomo Chemical Company, Limited
- Hideo Kanazawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION METHOD OF METHYL METHACRYLATE
- Publication number 20090209782
- Publication date Aug 20, 2009
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Masahiko Mizuno
- C07 - ORGANIC CHEMISTRY