Takehiko Naka

Person

Kobe, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Benzimidazole derivatives, their production and use
- Patent number 7,538,133
- Issue date May 26, 2009
- Takeda Pharmaceutical Company Limited
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Percutaneous absorption preparation of compound having angiotensin...
- Patent number 7,378,108
- Issue date May 27, 2008
- Takeda Pharmaceutical Company Limited
- Katsumi Iga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Benzimidazole derivatives, their production and use
- Patent number 7,153,972
- Issue date Dec 26, 2006
- Takeda Pharmaceutical Company, Limited
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivatives, their production and use
- Patent number 6,844,443
- Issue date Jan 18, 2005
- Takeda Pharmaceutical Company, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivatives, their production and use
- Patent number 6,608,210
- Issue date Aug 19, 2003
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole compounds, their production and use
- Patent number 6,355,808
- Issue date Mar 12, 2002
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivatives, their production and use
- Patent number 6,232,334
- Issue date May 15, 2001
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds and their use as angiotensin antagonists
- Patent number 6,100,252
- Issue date Aug 8, 2000
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piperazinones, their production and use
- Patent number 6,020,334
- Issue date Feb 1, 2000
- Takeda Chemical Industries, Ltd.
- Hideto Fukushi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivatives, their production and use
- Patent number 6,004,989
- Issue date Dec 21, 1999
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivatives and use thereof
- Patent number 5,962,491
- Issue date Oct 5, 1999
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazinones, their production and use
- Patent number 5,935,963
- Issue date Aug 10, 1999
- Takeda Chemical Industries, Ltd.
- Hideto Fukushi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds and their use as angiotensin antagonists
- Patent number 5,883,111
- Issue date Mar 16, 1999
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heterocyclic compounds and their use as angiotensin antagonists
- Patent number 5,736,555
- Issue date Apr 7, 1998
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Benzimidazole derivatives and use thereof
- Patent number 5,705,517
- Issue date Jan 6, 1998
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivatives, their production and use
- Patent number 5,703,110
- Issue date Dec 30, 1997
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds and their use as angiotensin antagonists
- Patent number 5,583,141
- Issue date Dec 10, 1996
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic compounds and their use
- Patent number 5,500,427
- Issue date Mar 19, 1996
- Takeda Chemical Industries, Ltd.
- Keiji Kubo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds having angiotensin II antagonistic activity...
- Patent number 5,496,835
- Issue date Mar 5, 1996
- Takeda Chemical Industries, Ltd.
- Keiji Kubo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thienoimidazole derivatives, their production and use
- Patent number 5,463,073
- Issue date Oct 31, 1995
- Takeda Chemical Industries, Ltd.
- Naka Takehiko
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivative compositions and medical use thereof
- Patent number 5,401,764
- Issue date Mar 28, 1995
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fused heterocyclic compounds, having angiotensin II antagonistic ac...
- Patent number 5,389,641
- Issue date Feb 14, 1995
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound and salts thereof which antagonize angiotensin II
- Patent number 5,354,766
- Issue date Oct 11, 1994
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pivaloyloxymethyl 2-ethoxy-1-[[2'-(1H-tetrazol-5-yl) biphenyl-4-yl]...
- Patent number 5,328,919
- Issue date Jul 12, 1994
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fused thiophene derivatives, their production and use
- Patent number 5,284,661
- Issue date Feb 8, 1994
- Takeda Chemical Industries, Ltd.
- Akira Morimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivatives useful as angiotensin II inhibitors
- Patent number 5,250,554
- Issue date Oct 5, 1993
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound which is angiotensin II antagonist
- Patent number 5,243,054
- Issue date Sep 7, 1993
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
1-(cyclohexyloxycarbonyloxy)ethyl 2-ethoxy-1-[[2'-(1H-tetrazol-5-yl...
- Patent number 5,196,444
- Issue date Mar 23, 1993
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazole derivative
- Patent number 5,183,899
- Issue date Feb 2, 1993
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidinedione derivatives, their production and use
- Patent number 5,162,326
- Issue date Nov 10, 1992
- Takeda Chemical Industries, Ltd.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Benzimidazole derivatives, their production and use
- Publication number 20070259932
- Publication date Nov 8, 2007
- Takeda Pharmaceutical Company, Limited
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Benzimidazole derivatives, their production and use
- Publication number 20050131039
- Publication date Jun 16, 2005
- TAKEDA CHEMICAL INDUSTRIES, LTD.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Benzimidazole derivatives, their production and use
- Publication number 20040044223
- Publication date Mar 4, 2004
- TAKEDA CHEMICAL INDUSTRIES, LTD.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Benzimidazole derivatives, their production and use
- Publication number 20020151723
- Publication date Oct 17, 2002
- TAKEDA CHEMICAL INDUSTRIES, LTD.
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Benzimidazole derivatives, their production and use
- Publication number 20010047020
- Publication date Nov 29, 2001
- Takehiko Naka
- C07 - ORGANIC CHEMISTRY

Takehiko Naka

Person

Patents Grantslast 30 patents

Benzimidazole derivatives, their production and use

Percutaneous absorption preparation of compound having angiotensin...

Benzimidazole derivatives, their production and use

Benzimidazole derivatives, their production and use

Benzimidazole derivatives, their production and use

Benzimidazole compounds, their production and use

Benzimidazole derivatives, their production and use

Heterocyclic compounds and their use as angiotensin antagonists

Piperazinones, their production and use

Benzimidazole derivatives, their production and use

Benzimidazole derivatives and use thereof

Piperazinones, their production and use

Heterocyclic compounds and their use as angiotensin antagonists

Heterocyclic compounds and their use as angiotensin antagonists

Benzimidazole derivatives and use thereof

Benzimidazole derivatives, their production and use

Heterocyclic compounds and their use as angiotensin antagonists

Cyclic compounds and their use

Heterocyclic compounds having angiotensin II antagonistic activity...

Thienoimidazole derivatives, their production and use

Benzimidazole derivative compositions and medical use thereof

Fused heterocyclic compounds, having angiotensin II antagonistic ac...

Compound and salts thereof which antagonize angiotensin II

Pivaloyloxymethyl 2-ethoxy-1-[[2'-(1H-tetrazol-5-yl) biphenyl-4-yl]...

Fused thiophene derivatives, their production and use

Benzimidazole derivatives useful as angiotensin II inhibitors

Compound which is angiotensin II antagonist

1-(cyclohexyloxycarbonyloxy)ethyl 2-ethoxy-1-[[2'-(1H-tetrazol-5-yl...

Pyrazole derivative

Pyrimidinedione derivatives, their production and use

Patents Applicationslast 30 patents

Benzimidazole derivatives, their production and use

Benzimidazole derivatives, their production and use

Benzimidazole derivatives, their production and use

Benzimidazole derivatives, their production and use

Benzimidazole derivatives, their production and use