Keigo Tanaka

Person

Tsukuba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
ALDH2 activator
- Patent number 10,406,126
- Issue date Sep 10, 2019
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hetero-fused cyclic compound
- Patent number 9,975,910
- Issue date May 22, 2018
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Paroxetine derivative
- Patent number 8,933,100
- Issue date Jan 13, 2015
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Monocyclic pyridine derivative
- Patent number 8,933,099
- Issue date Jan 13, 2015
- Eisai R&D Management Co., Ltd.
- Setsuo Funasaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycles substituted pyridine derivatives and antifungal agent...
- Patent number 8,841,327
- Issue date Sep 23, 2014
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sitaxentan derivative
- Patent number 8,592,470
- Issue date Nov 26, 2013
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluoroboron compound, aminomethylating agent for aromatic ring made...
- Patent number 8,524,946
- Issue date Sep 3, 2013
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine derivatives substituted by heterocyclic ring and phosphono...
- Patent number 8,507,530
- Issue date Aug 13, 2013
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluoroboron compound having aromatic ring or salt thereof, and meth...
- Patent number 8,273,885
- Issue date Sep 25, 2012
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of screening for compounds that inhibit the biosynthesis of...
- Patent number 8,252,294
- Issue date Aug 28, 2012
- Eisai R&D Management Co., Ltd.
- Katsura Hata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine derivatives substituted with heterocyclic ring and γ-gluta...
- Patent number 8,188,119
- Issue date May 29, 2012
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyridine derivative substituted by heteroaryl ring, and antifungal...
- Patent number 8,183,264
- Issue date May 22, 2012
- Eisai R&D Managment Co., Ltd.
- Masayuki Matsukura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycles substituted pyridine derivatives and antifungal agent...
- Patent number 8,158,657
- Issue date Apr 17, 2012
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycles substituted pyridine derivatives and antifungal agent...
- Patent number 8,153,662
- Issue date Apr 10, 2012
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycle-substituted pyridine derivative's salt or crystal thereof
- Patent number 8,058,444
- Issue date Nov 15, 2011
- Eisai R&D Management Co., Ltd.
- Jun Niijima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluoroboron compound, aminomethylating agent for aromatic ring made...
- Patent number 8,044,216
- Issue date Oct 25, 2011
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungal cell wall synthesis gene
- Patent number 7,999,090
- Issue date Aug 16, 2011
- Eisai Co., Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antifungal agent containing heterocyclic compound
- Patent number 7,932,272
- Issue date Apr 26, 2011
- Eisai R&D Management Co., Ltd.
- Kazutaka Nakamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods of screening for compounds that inhibit the biosynthesis of...
- Patent number 7,928,215
- Issue date Apr 19, 2011
- Eisai R&D Management Co., Ltd.
- Katsura Hata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungal cell wall synthesis gene
- Patent number 7,928,209
- Issue date Apr 19, 2011
- Eisai R & D Management Co. Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fungal cell wall synthesis gene
- Patent number 7,910,712
- Issue date Mar 22, 2011
- Eisai R&D Management Co., Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fungal cell wall synthesis gene
- Patent number 7,897,387
- Issue date Mar 1, 2011
- Eisai R&D Management Co., Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antifungal agent containing pyridine derivative
- Patent number 7,829,585
- Issue date Nov 9, 2010
- Eisai R&D Management Co., Ltd.
- Kazutaka Nakamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxymethyl boron compounds
- Patent number 7,696,347
- Issue date Apr 13, 2010
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocycles substituted pyridine derivatives and antifungal agent...
- Patent number 7,691,882
- Issue date Apr 6, 2010
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Fungal cell wall synthesis gene
- Patent number 7,541,332
- Issue date Jun 2, 2009
- Eisai R&D Management Co., Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fungal cell wall synthesis gene
- Patent number 7,375,204
- Issue date May 20, 2008
- Eisai R&D Management Co., Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-aryl-substituted cyclic amine derivative and medicine containing...
- Patent number 7,112,593
- Issue date Sep 26, 2006
- Eisai Co., Ltd.
- Toshimi Okada
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Quinuclidine compounds and drugs containing the same as the active...
- Patent number 6,599,917
- Issue date Jul 29, 2003
- Eisai Co., Ltd.
- Toshimi Okada
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND, ALDEHYDE DEHYDROGENASE 2 ACTIVATOR, PHARMACEUTICAL COMPOS...
- Publication number 20250084036
- Publication date Mar 13, 2025
- Alchemedicine, Inc.
- Keigo TANAKA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND, ANGIOTENSIN II TYPE 1 RECEPTOR ANTAGONIST AND PHARMACEUTI...
- Publication number 20250051315
- Publication date Feb 13, 2025
- Alchemedicine, Inc.
- Keigo TANAKA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND, ENDOTHELIN-A RECEPTOR ANTAGONIST, AND PHARMACEUTICAL COMP...
- Publication number 20240287053
- Publication date Aug 29, 2024
- Alchemedicine, Inc.
- Keigo TANAKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Compound, Aldehyde Dehydrogenase 2 Activating Agent, Pharmaceutical...
- Publication number 20230295091
- Publication date Sep 21, 2023
- Alchemedicine, Inc.
- Keigo TANAKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HETEROCYCLIC COMPOUND AS INHIBITOR OF CASEIN KINASE 1-DELTA AND/OR...
- Publication number 20230183220
- Publication date Jun 15, 2023
- Alchemedicine, Inc.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ALDH2 ACTIVATOR
- Publication number 20190231720
- Publication date Aug 1, 2019
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HETERO-FUSED CYCLIC COMPOUND
- Publication number 20160168176
- Publication date Jun 16, 2016
- Eisai R&D Management Co., Lt.d
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MONOCYCLIC PYRIDINE DERIVATIVE
- Publication number 20140235614
- Publication date Aug 21, 2014
- Eisai R&D Management Co., Ltd.
- Setsuo Funasaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SITAXENTAN DERIVATIVE
- Publication number 20130197045
- Publication date Aug 1, 2013
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PAROXETINE DERIVATIVE
- Publication number 20130197033
- Publication date Aug 1, 2013
- Eisai R&D Management Co., Ltd.
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRIDINE DERIVATIVES SUBSTITUTED WITH HETEROCYCLIC RING AND y-GLUT...
- Publication number 20120277439
- Publication date Nov 1, 2012
- Keigo Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HETEROCYCLES SUBSTITUTED PYRIDINE DERIVATIVES AND ANTIFUNGAL AGENT...
- Publication number 20120029023
- Publication date Feb 2, 2012
- Keigo Tanaka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
FLUOROBORON COMPOUND, AMINOMETHYLATING AGENT FOR AROMATIC RING MADE...
- Publication number 20120010403
- Publication date Jan 12, 2012
- Keigo TANAKA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS OF SCREENING FOR COMPOUNDS THAT INHIBIT THE BIOSYNTHESIS OF...
- Publication number 20110201816
- Publication date Aug 18, 2011
- Eisai R&D Management Co., Ltd.
- Katsura Hata
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL ANTIFUNGAL AGENT CONTAINING HETEROCYCLIC COMPOUND
- Publication number 20110195999
- Publication date Aug 11, 2011
- Kazutaka Nakamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HETEROCYCLES SUBSTITUTED PYRIDINE DERIVATIVES AND ANTIFUNGAL AGENT...
- Publication number 20100168173
- Publication date Jul 1, 2010
- Keigo Tanaka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
HETEROCYCLES SUBSTITUTED PYRIDINE DERIVATIVES AND ANTIFUNGAL AGENT...
- Publication number 20100160379
- Publication date Jun 24, 2010
- Keigo TANAKA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PYRIDINE DERIVATIVES SUBSTITUTED WITH HETEROCYCLIC RING AND gamma-G...
- Publication number 20100105737
- Publication date Apr 29, 2010
- Keigo Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PYRIDINE DERIVATIVE SUBSTITUTED BY HETEROARYL RING, AND ANTIFUNGAL...
- Publication number 20100099718
- Publication date Apr 22, 2010
- Masayuki Matsukura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FLUOROBORON COMPOUND HAVING AROMATIC RING OR SALT THEREOF, AND METH...
- Publication number 20100056788
- Publication date Mar 4, 2010
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FUNGAL CELL WALL SYNTHESIS GENE
- Publication number 20090325228
- Publication date Dec 31, 2009
- Eisai R&D Management Co., Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel Antimalarial Agent Containing Heterocyclic Compound
- Publication number 20090227799
- Publication date Sep 10, 2009
- Kazutaka Nakamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FUNGAL CELL WALL SYNTHESIS GENE
- Publication number 20090117586
- Publication date May 7, 2009
- Eisai R&D Management Co., Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUNGAL CELL WALL SYNTHESIS GENE
- Publication number 20090098636
- Publication date Apr 16, 2009
- Eisai R&D Management Co., Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PYRIDINE DERIVATIVES SUBSTITUTED BY HETEROCYCLIC RING AND PHOSPHONO...
- Publication number 20090082403
- Publication date Mar 26, 2009
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Antifungal Agent Containing Pyridine Derivative
- Publication number 20090062348
- Publication date Mar 5, 2009
- Kazutaka Nakamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HETEROCYCLE-SUBSTITUTED PYRIDINE DERIVATIVE'S SALT OR CRYSTAL THEREOF
- Publication number 20080275244
- Publication date Nov 6, 2008
- Jun Niijima
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FUNGAL CELL WALL SYNTHESIS GENE
- Publication number 20080261272
- Publication date Oct 23, 2008
- Eisai R&D Management Co., Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oxymethyl Boron Compounds
- Publication number 20080242859
- Publication date Oct 2, 2008
- Eisai R&D Management Co., Ltd
- Keigo Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FUNGAL CELL WALL SYNTHESIS GENE
- Publication number 20080166765
- Publication date Jul 10, 2008
- Eisai R&D Management, Ltd.
- Kappei Tsukahara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Keigo Tanaka

Person

Patents Grantslast 30 patents

ALDH2 activator

Hetero-fused cyclic compound

Paroxetine derivative

Monocyclic pyridine derivative

Heterocycles substituted pyridine derivatives and antifungal agent...

Sitaxentan derivative

Fluoroboron compound, aminomethylating agent for aromatic ring made...

Pyridine derivatives substituted by heterocyclic ring and phosphono...

Fluoroboron compound having aromatic ring or salt thereof, and meth...

Methods of screening for compounds that inhibit the biosynthesis of...

Pyridine derivatives substituted with heterocyclic ring and γ-gluta...

Pyridine derivative substituted by heteroaryl ring, and antifungal...

Heterocycles substituted pyridine derivatives and antifungal agent...

Heterocycles substituted pyridine derivatives and antifungal agent...

Heterocycle-substituted pyridine derivative's salt or crystal thereof

Fluoroboron compound, aminomethylating agent for aromatic ring made...

Fungal cell wall synthesis gene

Antifungal agent containing heterocyclic compound

Methods of screening for compounds that inhibit the biosynthesis of...

Fungal cell wall synthesis gene

Fungal cell wall synthesis gene

Fungal cell wall synthesis gene

Antifungal agent containing pyridine derivative

Oxymethyl boron compounds

Heterocycles substituted pyridine derivatives and antifungal agent...

Fungal cell wall synthesis gene

Fungal cell wall synthesis gene

N-aryl-substituted cyclic amine derivative and medicine containing...

Quinuclidine compounds and drugs containing the same as the active...

Patents Applicationslast 30 patents

COMPOUND, ALDEHYDE DEHYDROGENASE 2 ACTIVATOR, PHARMACEUTICAL COMPOS...

COMPOUND, ANGIOTENSIN II TYPE 1 RECEPTOR ANTAGONIST AND PHARMACEUTI...

COMPOUND, ENDOTHELIN-A RECEPTOR ANTAGONIST, AND PHARMACEUTICAL COMP...

Compound, Aldehyde Dehydrogenase 2 Activating Agent, Pharmaceutical...

HETEROCYCLIC COMPOUND AS INHIBITOR OF CASEIN KINASE 1-DELTA AND/OR...

ALDH2 ACTIVATOR

HETERO-FUSED CYCLIC COMPOUND

MONOCYCLIC PYRIDINE DERIVATIVE

SITAXENTAN DERIVATIVE

PAROXETINE DERIVATIVE

PYRIDINE DERIVATIVES SUBSTITUTED WITH HETEROCYCLIC RING AND y-GLUT...

HETEROCYCLES SUBSTITUTED PYRIDINE DERIVATIVES AND ANTIFUNGAL AGENT...

FLUOROBORON COMPOUND, AMINOMETHYLATING AGENT FOR AROMATIC RING MADE...

METHODS OF SCREENING FOR COMPOUNDS THAT INHIBIT THE BIOSYNTHESIS OF...

NOVEL ANTIFUNGAL AGENT CONTAINING HETEROCYCLIC COMPOUND

HETEROCYCLES SUBSTITUTED PYRIDINE DERIVATIVES AND ANTIFUNGAL AGENT...

HETEROCYCLES SUBSTITUTED PYRIDINE DERIVATIVES AND ANTIFUNGAL AGENT...

PYRIDINE DERIVATIVES SUBSTITUTED WITH HETEROCYCLIC RING AND gamma-G...

PYRIDINE DERIVATIVE SUBSTITUTED BY HETEROARYL RING, AND ANTIFUNGAL...

FLUOROBORON COMPOUND HAVING AROMATIC RING OR SALT THEREOF, AND METH...

FUNGAL CELL WALL SYNTHESIS GENE

Novel Antimalarial Agent Containing Heterocyclic Compound

FUNGAL CELL WALL SYNTHESIS GENE

FUNGAL CELL WALL SYNTHESIS GENE

PYRIDINE DERIVATIVES SUBSTITUTED BY HETEROCYCLIC RING AND PHOSPHONO...

Antifungal Agent Containing Pyridine Derivative

HETEROCYCLE-SUBSTITUTED PYRIDINE DERIVATIVE'S SALT OR CRYSTAL THEREOF

FUNGAL CELL WALL SYNTHESIS GENE

Oxymethyl Boron Compounds

FUNGAL CELL WALL SYNTHESIS GENE