Hiroyuki Naka

Person

Kamisu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing 1,2-dihydropyridine-2-one compound
- Patent number 9,045,426
- Issue date Jun 2, 2015
- Eisai R&D Management Co., Ltd.
- Itaru Arimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 1, 2-dihydropyridine-2-one compound
- Patent number 8,772,497
- Issue date Jul 8, 2014
- Eisai R&D Management Co., Ltd.
- Itaru Arimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2-dihydropyridine compounds, manufacturing method thereof and use...
- Patent number 7,563,811
- Issue date Jul 21, 2009
- Eisai R & D Management Co., Ltd.
- Satoshi Nagato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing stereoisomer of pyrrolidine derivative
- Patent number 6,620,945
- Issue date Sep 16, 2003
- Eisai Co., Ltd.
- Toyokazu Haga
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING 1,2-DIHYDROPYRIDINE-2-ONE COMPOUND
- Publication number 20140142315
- Publication date May 22, 2014
- Eisai R&D Management Co., Ltd.
- Itaru Arimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING 1, 2-DIHYDROPYRIDINE-2-ONE COMPOUND
- Publication number 20100324297
- Publication date Dec 23, 2010
- Itaru ARIMOTO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,2-DIHYDROPYRIDINE COMPOUNDS, MANUFACTURING METHOD THEREOF AND USE...
- Publication number 20090275751
- Publication date Nov 5, 2009
- Satoshi NAGATO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing 1, 2-dihydropyridine-2-one compound
- Publication number 20070142640
- Publication date Jun 21, 2007
- Eisai R&D Management Co., Ltd.
- Itaru Arimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1, 2-Dihydropyridine compounds, manufacturing method thereof and us...
- Publication number 20050245581
- Publication date Nov 3, 2005
- Satoshi Nagato
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyrrolidine derivative and process for producing the same
- Publication number 20040073045
- Publication date Apr 15, 2004
- Manabu Sasyou
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,2-Dihydropyridine compounds, process for preparation of the same...
- Publication number 20040023973
- Publication date Feb 5, 2004
- Satoshi Nagato
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing stereoisomer of pyrrolidine derivative
- Publication number 20030004208
- Publication date Jan 2, 2003
- Toyokazu Haga
- C07 - ORGANIC CHEMISTRY

Hiroyuki Naka

Person

Patents Grantslast 30 patents

Method for producing 1,2-dihydropyridine-2-one compound

Method for producing 1, 2-dihydropyridine-2-one compound

1,2-dihydropyridine compounds, manufacturing method thereof and use...

Process for producing stereoisomer of pyrrolidine derivative

Patents Applicationslast 30 patents

METHOD FOR PRODUCING 1,2-DIHYDROPYRIDINE-2-ONE COMPOUND

METHOD FOR PRODUCING 1, 2-DIHYDROPYRIDINE-2-ONE COMPOUND

1,2-DIHYDROPYRIDINE COMPOUNDS, MANUFACTURING METHOD THEREOF AND USE...

Method for producing 1, 2-dihydropyridine-2-one compound

1, 2-Dihydropyridine compounds, manufacturing method thereof and us...

Pyrrolidine derivative and process for producing the same

1,2-Dihydropyridine compounds, process for preparation of the same...

Process for producing stereoisomer of pyrrolidine derivative