Kozo Sawada

Person

Tsukuba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pyrrolopyridazine derivatives
- Patent number 7,317,009
- Issue date Jan 8, 2008
- Astellas Pharma Inc.
- Yoshito Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolopyridazine derivatives
- Patent number 7,153,854
- Issue date Dec 26, 2006
- Astellas Pharma Inc.
- Yoshito Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazopyridinone derivatives and their use as phosphodiesterase in...
- Patent number 6,582,351
- Issue date Jun 24, 2003
- Fujisawa Pharmaceutical Co., Ltd.
- Kozo Sawada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anthranilic acid derivatives as inhibitors of the cGMP-phosphodiest...
- Patent number 6,384,080
- Issue date May 7, 2002
- Fujisawa Pharmaceutical Co., Ltd.
- Teruo Oku
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole derivatives as cGMP-PDE inhibitors
- Patent number 6,069,156
- Issue date May 30, 2000
- Fujisawa Pharmaceutical Co., Ltd.
- Teruo Oku
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of indolizine derivatives
- Patent number 5,780,633
- Issue date Jul 14, 1998
- Fujisawa Pharmaceutical Co., Ltd.
- Satoshi Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole derivatives useful as testosterone 5.alpha.-reductase inhibi...
- Patent number 5,530,019
- Issue date Jun 25, 1996
- Fujisawa Pharmaceutical Co., Ltd.
- Satoshi Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic derivatives
- Patent number 5,334,716
- Issue date Aug 2, 1994
- Fujisawa Pharmaceutical Co., Ltd.
- Satoshi Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole derivatives
- Patent number 5,312,829
- Issue date May 17, 1994
- Fujisawa Pharmaceutical Co., Ltd.
- Satoshi Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole derivatives
- Patent number 5,283,251
- Issue date Feb 1, 1994
- Fujisawa Pharmaceutical Co., Ltd.
- Satoshi Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indole derivatives and their use for testosterone 5-alpha-reductase...
- Patent number 5,212,320
- Issue date May 18, 1993
- Fujisawa Pharmaceutical Co., Ltd.
- Satoshi Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound, WF11605 and derivative thereof
- Patent number 4,963,585
- Issue date Oct 16, 1990
- Fujisawa Pharmaceutical Company, Ltd.
- Masanori Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinazoline derivatives and process for their production
- Patent number 4,883,800
- Issue date Nov 28, 1989
- Fujisawa Pharmaceutical Co., Ltd.
- Masashi Hashimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinazoline derivatives, compositions thereof and their use in trea...
- Patent number 4,734,419
- Issue date Mar 29, 1988
- Fujisawa Pharmaceutical Co., Ltd.
- Masashi Hashimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid derivatives
- Patent number 4,640,915
- Issue date Feb 3, 1987
- Fujisawa Pharmaceutical Co., Ltd.
- Masashi Hashimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Substituted-2-oxoazetidine compounds
- Patent number 4,539,152
- Issue date Sep 3, 1985
- Fujisawa Pharmaceutical Co., Ltd.
- Masashi Hashimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Substituted-2-oxoazetidine compounds and processes for the prepar...
- Patent number 4,383,945
- Issue date May 17, 1983
- Fujisawa Pharmaceutical Co., Ltd.
- Masashi Hashimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing oxo-containing azetidinone compounds
- Patent number 4,369,312
- Issue date Jan 18, 1983
- Fujisawa Pharmaceutical Co., Ltd.
- Masashi Hashimoto
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Pyrrolopyridazine derivatives
- Publication number 20060270678
- Publication date Nov 30, 2006
- Astellas Pharma Inc.
- Yoshito Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cyclic tetrapeptide compound and use thereof
- Publication number 20060229236
- Publication date Oct 12, 2006
- FUJISAWA PHARMACEUTICAL Co. LTD.
- Shigeki Satoh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pyrrolopyridazine derivatives
- Publication number 20050075342
- Publication date Apr 7, 2005
- FUJISAWA PHARMACEUTICAL CO., LTD.
- Yoshito Abe
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Anthranilic acid derivatives as inhibitors of the CGMP-phosphodiest...
- Publication number 20020193614
- Publication date Dec 19, 2002
- Fujisawa Pharmaceutical Co. Ltd.
- Teruo Oku
- C07 - ORGANIC CHEMISTRY

Kozo Sawada

Person

Patents Grantslast 30 patents

Pyrrolopyridazine derivatives

Pyrrolopyridazine derivatives

Imidazopyridinone derivatives and their use as phosphodiesterase in...

Anthranilic acid derivatives as inhibitors of the cGMP-phosphodiest...

Indole derivatives as cGMP-PDE inhibitors

Process for the preparation of indolizine derivatives

Indole derivatives useful as testosterone 5.alpha.-reductase inhibi...

Heterocyclic derivatives

Indole derivatives

Indole derivatives

Indole derivatives and their use for testosterone 5-alpha-reductase...

Compound, WF11605 and derivative thereof

Quinazoline derivatives and process for their production

Quinazoline derivatives, compositions thereof and their use in trea...

1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid derivatives

4-Substituted-2-oxoazetidine compounds

4-Substituted-2-oxoazetidine compounds and processes for the prepar...

Method of producing oxo-containing azetidinone compounds

Patents Applicationslast 30 patents

Pyrrolopyridazine derivatives

Cyclic tetrapeptide compound and use thereof

Pyrrolopyridazine derivatives

Anthranilic acid derivatives as inhibitors of the CGMP-phosphodiest...