Hazuki Nagai

Person

Fujisawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing camptothecin derivatives
- Patent number 8,299,251
- Issue date Oct 30, 2012
- Sichuan Xieli Pharmaceutical Co., Ltd.
- Asako Toyoda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing isocoumarins and intermediates for the same
- Patent number 6,548,695
- Issue date Apr 15, 2003
- Mercian Corporation
- Toshio Tsuchida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing isocoumarines and intermediates for the same
- Patent number 6,426,420
- Issue date Jul 30, 2002
- Mercian Corporation
- Toshio Tsuchida
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING INDENE DERIVATIVES, AND INTERMEDIATES FOR PREP...
- Publication number 20120289723
- Publication date Nov 15, 2012
- Asako Toyoda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCTION OF 1-HYDROXY-19-NORCYCLOVITAMIN D DERIVATIVE...
- Publication number 20110319644
- Publication date Dec 29, 2011
- Asako Toyoda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING CAMPTOTHECIN DERIVATIVES
- Publication number 20110112298
- Publication date May 12, 2011
- MERCIAN CORPORATION
- Asako Toyoda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method For Preparing Indene Derivatives, And Intermediates For Prep...
- Publication number 20090177002
- Publication date Jul 9, 2009
- Asako Toyoda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for Manufacturing Optically Active Tetrahydrothiophene Deriv...
- Publication number 20080050787
- Publication date Feb 28, 2008
- Hazuki Nagai
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Process for producing hydroxyamino acid derivative
- Publication number 20040249205
- Publication date Dec 9, 2004
- Naoki Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing isocoumarins and intermediates for the same
- Publication number 20020147350
- Publication date Oct 10, 2002
- Toshio Tsuchida
- C07 - ORGANIC CHEMISTRY

Hazuki Nagai

Person

Patents Grantslast 30 patents

Method for producing camptothecin derivatives

Process for producing isocoumarins and intermediates for the same

Process for producing isocoumarines and intermediates for the same

Patents Applicationslast 30 patents

METHOD FOR PREPARING INDENE DERIVATIVES, AND INTERMEDIATES FOR PREP...

PROCESS FOR PRODUCTION OF 1-HYDROXY-19-NORCYCLOVITAMIN D DERIVATIVE...

METHOD FOR PRODUCING CAMPTOTHECIN DERIVATIVES

Method For Preparing Indene Derivatives, And Intermediates For Prep...

Method for Manufacturing Optically Active Tetrahydrothiophene Deriv...

Process for producing hydroxyamino acid derivative

Process for producing isocoumarins and intermediates for the same