Keiji Matsuda

Person

Osaka Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cyclic hexapeptide derivatives
- Patent number 6,884,774
- Issue date Apr 26, 2005
- Fujisawa Pharmaceutical Co. Ltd.
- Ayako Toda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic hexapeptides having antibiotic activity
- Patent number 6,884,868
- Issue date Apr 26, 2005
- Fujisawa Pharmaceutical Co., Ltd.
- Takashi Tojo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Echinocandine derivatives with antimicrobial activity
- Patent number 6,331,521
- Issue date Dec 18, 2001
- Fujisawa Pharmaceutical Co., Ltd.
- Yasuhiro Hori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cyclic hexapeptides with antimicrobial activity
- Patent number 6,232,290
- Issue date May 15, 2001
- Fujisawa Pharmaceutical Co., Ltd.
- Hidenori Ohki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cephem compounds and pharmaceutical use thereof
- Patent number 6,150,351
- Issue date Nov 21, 2000
- Fujisawa Pharmaceutical Co., Ltd.
- Yoshiki Yoshida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted 3-pyrrolidinylthio-carbapenems as antimicrobial agents
- Patent number 5,608,056
- Issue date Mar 4, 1997
- Fujisawa Pharmaceutical Co., Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-pyrrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid...
- Patent number 5,420,122
- Issue date May 30, 1995
- Fujisawa Pharmaceutical Co., Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbapenem compounds
- Patent number 5,215,983
- Issue date Jun 1, 1993
- Fujisawa Pharmaceutical Co., Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid...
- Patent number 5,202,437
- Issue date Apr 13, 1993
- Fujisawa Pharmaceutical Company, Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intermediates for the preparation of compounds of antimicrobial act...
- Patent number 5,194,624
- Issue date Mar 16, 1993
- Fujisawa Pharmaceutical Co., Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Pyrrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid...
- Patent number 5,138,064
- Issue date Aug 11, 1992
- Fujisawa Pharmaceutical Company, Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-pyrrolidinylthio-1-azabicyclo-(3.2.0)hept-2-ene-2-carboxylic acid...
- Patent number 5,061,804
- Issue date Oct 29, 1991
- Fujisawa Pharmaceutical Co., Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid...
- Patent number 4,983,596
- Issue date Jan 8, 1991
- Fujisawa Pharmaceutical Company, Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid...
- Patent number 4,963,544
- Issue date Oct 16, 1990
- Fujisawa Pharmaceutical Company, Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-pyrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid...
- Patent number 4,963,543
- Issue date Oct 16, 1990
- Fujisawa Pharmaceutical Co., Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid...
- Patent number 4,925,838
- Issue date May 15, 1990
- Fujisawa Pharmaceutical Company, Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-pyrrolidinylthio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid...
- Patent number 4,921,852
- Issue date May 1, 1990
- Fujisawa Pharmaceutical Company, Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid...
- Patent number 4,822,787
- Issue date Apr 18, 1989
- Fujisawa Pharmaceutical Co., Ltd.
- Masayoshi Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoglycoside derivatives
- Patent number 4,656,160
- Issue date Apr 7, 1987
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Kasugamycin derivatives, pharmaceutical compositions and method of use
- Patent number 4,554,269
- Issue date Nov 19, 1985
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Diaminocyclitol derivatives
- Patent number 4,504,472
- Issue date Mar 12, 1985
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoglycoside derivatives
- Patent number 4,493,831
- Issue date Jan 15, 1985
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Compound
- Publication number 20050261177
- Publication date Nov 24, 2005
- Ayako Toda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Echinocandin cyclic peptide derivatives
- Publication number 20050181988
- Publication date Aug 18, 2005
- Hiroaki Mizuno
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cyclic hexapeptide derivatives
- Publication number 20030083238
- Publication date May 1, 2003
- Ayako Toda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Keiji Matsuda

Person

Patents Grantslast 30 patents

Cyclic hexapeptide derivatives

Cyclic hexapeptides having antibiotic activity

Echinocandine derivatives with antimicrobial activity

Cyclic hexapeptides with antimicrobial activity

Cephem compounds and pharmaceutical use thereof

Substituted 3-pyrrolidinylthio-carbapenems as antimicrobial agents

3-pyrrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid...

Carbapenem compounds

3-pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid...

Intermediates for the preparation of compounds of antimicrobial act...

3-Pyrrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid...

3-pyrrolidinylthio-1-azabicyclo-(3.2.0)hept-2-ene-2-carboxylic acid...

3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid...

3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid...

3-pyrolidinylthio-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylic acid...

3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid...

3-pyrrolidinylthio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid...

3-pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid...

Aminoglycoside derivatives

Kasugamycin derivatives, pharmaceutical compositions and method of use

1,4-Diaminocyclitol derivatives

Aminoglycoside derivatives

Patents Applicationslast 30 patents

Compound

Echinocandin cyclic peptide derivatives

Cyclic hexapeptide derivatives