Mitsuo Numata

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cephalosporin ester derivatives
- Patent number 5,120,841
- Issue date Jun 9, 1992
- Takeda Chemical Industries, Ltd.
- Tatsuo Nishimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 4,963,542
- Issue date Oct 16, 1990
- Takeda Chemical Industries, Ltd.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Acyloxyalkyl esters of cephalosporin
- Patent number 4,797,395
- Issue date Jan 10, 1989
- Takeda Chemical Industries, Ltd.
- Akio Miyake
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1'-(substituted)ethyl-7.beta.-[2-(2-aminothiazol-4-yl)acetamido]-3-...
- Patent number 4,755,598
- Issue date Jul 5, 1988
- Takeda Chemical Industries, Ltd.
- Kunio Takanohashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin esters, their production and use
- Patent number 4,729,992
- Issue date Mar 8, 1988
- Tatsuo Chemical Ind., Ltd.
- Tatsuo Nishimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Acyloxyalkyl esters of cephalosporin
- Patent number 4,725,592
- Issue date Feb 16, 1988
- Takeda Chemical Industries, Ltd.
- Akio Miyake
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 4,517,361
- Issue date May 14, 1985
- Takeda Chemical Industries, Ltd.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Oxoazetidine derivatives and production thereof
- Patent number 4,427,586
- Issue date Jan 24, 1984
- Takeda Chemical Industries, Ltd.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 4,421,912
- Issue date Dec 20, 1983
- Takeda Chemical Industries, Ltd.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 4,379,924
- Issue date Apr 12, 1983
- Takeda Chemical Industries, Ltd.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-[2-(2-Imino-4-thiazolin-4-yl)-2-(syn)-hydroxy-iminoacetamido]-cep...
- Patent number 4,264,595
- Issue date Apr 28, 1981
- Takeda Chemical Industries, Ltd.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporins
- Patent number 4,239,758
- Issue date Dec 16, 1980
- Takeda Chemical Industries, Ltd.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-[2-(2-Aminothiazol-4-yl)-2-substituted thio-acetamido] cephalospo...
- Patent number 4,238,608
- Issue date Dec 9, 1980
- Takeda Chemical Industries, Ltd.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7[(2-Thiazolyl)-2-(oxoimino)acetamido]cephalosporin derivatives
- Patent number 4,200,575
- Issue date Apr 29, 1980
- Takeda Chemical Industries, Ltd.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7[2-Hydroxyiminoacetamido]cephalosporins
- Patent number 4,179,502
- Issue date Dec 18, 1979
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporins
- Patent number 4,172,891
- Issue date Oct 30, 1979
- Takeda Chemical Industries, Inc.
- Mitsuo Numata
- C07 - ORGANIC CHEMISTRY

Mitsuo Numata

Person

Patents Grantslast 30 patents

Cephalosporin ester derivatives

Cephalosporin derivatives

1-Acyloxyalkyl esters of cephalosporin

1'-(substituted)ethyl-7.beta.-[2-(2-aminothiazol-4-yl)acetamido]-3-...

Cephalosporin esters, their production and use

1-Acyloxyalkyl esters of cephalosporin

Cephalosporin derivatives

2-Oxoazetidine derivatives and production thereof

Cephalosporin derivatives

Cephalosporin derivatives

7-[2-(2-Imino-4-thiazolin-4-yl)-2-(syn)-hydroxy-iminoacetamido]-cep...

Cephalosporins

7-[2-(2-Aminothiazol-4-yl)-2-substituted thio-acetamido] cephalospo...

7[(2-Thiazolyl)-2-(oxoimino)acetamido]cephalosporin derivatives

7[2-Hydroxyiminoacetamido]cephalosporins

Cephalosporins