Seiichiro Matsumoto

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing 2-hydroxy-4-substituted pyridines
- Patent number 8,227,234
- Issue date Jul 24, 2012
- Yuki Gosei Kogyo Co., Ltd.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2-hydroxy-4-substituted pyridines
- Patent number 8,227,617
- Issue date Jul 24, 2012
- Yuki Gosei Kogyo Co., Ltd.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2-Hydroxy-4-Substituted Pyridines
- Patent number 7,803,585
- Issue date Sep 28, 2010
- Yuki Gosei Kogyo Co., Ltd.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing a guanosine-group compound and an intermediate...
- Patent number 7,148,042
- Issue date Dec 12, 2006
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing a guanosine-group compound and an intermediate...
- Patent number 7,141,396
- Issue date Nov 28, 2006
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing a guanosine-group compound and an intermediate...
- Patent number 7,141,397
- Issue date Nov 28, 2006
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing a guanosine-group compound
- Patent number 6,620,596
- Issue date Sep 16, 2003
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of preparing purine nucleoside compound
- Patent number 6,017,736
- Issue date Jan 25, 2000
- Yuki Gosei Kogyo Co., Ltd.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARING 2-HYDROXY-4-SUBSTITUTED PYRIDINES
- Publication number 20110034697
- Publication date Feb 10, 2011
- YUKI GOSEI KOGYO CO., INC.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING 2-HYDROXY-4-SUBSTITUTED PYRIDINES
- Publication number 20110027864
- Publication date Feb 3, 2011
- YUKI GOSEI KOGYO CO., INC.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Preparing 2-Hydroxy-Substituted Pyridines
- Publication number 20080286843
- Publication date Nov 20, 2008
- YUKI GOSEI KOGYO CO., INC.
- Mie Sasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of preparing a guanosine-group compound and an intermediate...
- Publication number 20050037470
- Publication date Feb 17, 2005
- YUKI GOSEI KOGYO CO., LTD.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method of preparing a guanosine-group compound and an intermediate...
- Publication number 20040072303
- Publication date Apr 15, 2004
- YUKI GOSEI KOGYO CO., LTD.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method of preparing a guanosine-group compound and an intermediate...
- Publication number 20040067558
- Publication date Apr 8, 2004
- YUKI GOSEI KOGYO CO., LTD.
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Method of preparing a guanosine-group compound and an intermediate...
- Publication number 20010034047
- Publication date Oct 25, 2001
- Yoichi Mikami
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Seiichiro Matsumoto

Person

Patents Grantslast 30 patents

Process for preparing 2-hydroxy-4-substituted pyridines

Process for preparing 2-hydroxy-4-substituted pyridines

Process for preparing 2-Hydroxy-4-Substituted Pyridines

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound

Method of preparing purine nucleoside compound

Patents Applicationslast 30 patents

PROCESS FOR PREPARING 2-HYDROXY-4-SUBSTITUTED PYRIDINES

PROCESS FOR PREPARING 2-HYDROXY-4-SUBSTITUTED PYRIDINES

Process for Preparing 2-Hydroxy-Substituted Pyridines

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound and an intermediate...

Method of preparing a guanosine-group compound and an intermediate...