Hiromu Kochi

Person

Sakai, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...
- Patent number 5,079,369
- Issue date Jan 7, 1992
- Fujisawa Pharmaceutical Company, Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...
- Patent number 4,877,873
- Issue date Oct 31, 1989
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn-isomer of 3,7-disubstituted-3-cephem-4-caroxylic acid compounds...
- Patent number 4,871,860
- Issue date Oct 3, 1989
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...
- Patent number 4,804,752
- Issue date Feb 14, 1989
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-alkoxyimino-3,3-dialkoxy-butyrates and derivatives
- Patent number 4,594,446
- Issue date Jun 10, 1986
- Fujisawa Pharmaceutical Co., Ltd.
- Ikuo Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...
- Patent number 4,544,653
- Issue date Oct 1, 1985
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Cephem intermediates
- Patent number 4,518,774
- Issue date May 21, 1985
- Fujisawa Pharmaceutical Co., Ltd.
- Ikuo Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compounds
- Patent number 4,493,833
- Issue date Jan 15, 1985
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-[Amino or carboxy substituted oxyimino]-3-[amino or alkoxy substi...
- Patent number 4,487,767
- Issue date Dec 11, 1984
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-(.alpha., .alpha.-Disubstituted-acetamido)-3-substituted-3-cephem...
- Patent number 4,473,566
- Issue date Sep 25, 1984
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2,3,4-Tetrahydroisoquinolines 6.10,7,8 dihydroxy substitute-1-met...
- Patent number 4,447,436
- Issue date May 8, 1984
- Fujisawa Pharmaceutical Co., Ltd.
- Teiji Kishimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn-isomer of 3-substituted-7-[2-cyclopentyloxyimino-2-(2-aminothia...
- Patent number 4,431,643
- Issue date Feb 14, 1984
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cepham compounds
- Patent number 4,379,922
- Issue date Apr 12, 1983
- Fujisawa Pharmaceutical Co., Ltd.
- Ikuo Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2,3,4-Tetrahydroisoquinoline derivatives and the preparation thereof
- Patent number 4,370,332
- Issue date Jan 25, 1983
- Fujisawa Pharmaceutical Co., Ltd.
- Teiji Kishimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephem compounds
- Patent number 4,366,153
- Issue date Dec 28, 1982
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn-isomer of 7-[2-alkoxyimino-2-(2-amino-alkanoylamino-or haloalka...
- Patent number 4,364,943
- Issue date Dec 21, 1982
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephem compounds
- Patent number 4,341,775
- Issue date Jul 27, 1982
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn isomer of 7-[2-cyclo(lower) alkoxyimino-2-(2-amino-or substitut...
- Patent number 4,331,664
- Issue date May 25, 1982
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of syn-isomer of 3-alkanoyloxymethyl-7-(2-alkoxyimino-2...
- Patent number 4,316,019
- Issue date Feb 16, 1982
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...
- Patent number 4,304,770
- Issue date Dec 8, 1981
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxyimino dioxy butyric acid derivatives
- Patent number 4,298,529
- Issue date Nov 3, 1981
- Fujisawa Pharmaceutical Co., Ltd.
- Ikuo Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2,3,4-Tetrahydroisoquinoline derivatives and the preparation thereof
- Patent number 4,292,320
- Issue date Sep 29, 1981
- Fujisawa Pharmaceutical Company, Limited
- Teiji Kishimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn-isomers of 7-[2-alkoxyimino-2-(2-amino-thiazol-4-yl)acetamido]-...
- Patent number 4,279,818
- Issue date Jul 21, 1981
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Substituted-7-substituted alkanamido-3-cephem-4-carboxylic acid c...
- Patent number 4,254,260
- Issue date Mar 3, 1981
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-(.alpha.,.alpha.-Disubstituted-acetemido)-3-substituted-3-cephem-...
- Patent number 4,254,117
- Issue date Mar 3, 1981
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparation of .beta.-lactam compound
- Patent number 4,246,405
- Issue date Jan 20, 1981
- Fujisawa Pharmaceutical Company, Limited
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2,3,4-Tetrahydroisoquinolines and the preparation thereof
- Patent number 4,220,647
- Issue date Sep 2, 1980
- Fujisawa Pharmaceutical Co., Ltd.
- Teiji Kishimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-[Substituted oximinoacetamido]-3-[hydroxy alkyltetrazolo]cephalos...
- Patent number 4,220,761
- Issue date Sep 2, 1980
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Syn 7-oxoimino substituted derivatives of cephalosporanic acid
- Patent number 4,166,115
- Issue date Aug 28, 1979
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7[(2-Hydroxyamino-2-disubstituted phenyl-acetamido)-]3-heterocyclic...
- Patent number 4,143,166
- Issue date Mar 6, 1979
- Fujisawa Pharmaceutical Co., Ltd.
- Takao Takaya
- C07 - ORGANIC CHEMISTRY

Hiromu Kochi

Person

Patents Grantslast 30 patents

Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...

Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...

Syn-isomer of 3,7-disubstituted-3-cephem-4-caroxylic acid compounds...

Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...

2-alkoxyimino-3,3-dialkoxy-butyrates and derivatives

Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...

3-Cephem intermediates

Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compounds

7-[Amino or carboxy substituted oxyimino]-3-[amino or alkoxy substi...

7-(.alpha., .alpha.-Disubstituted-acetamido)-3-substituted-3-cephem...

1,2,3,4-Tetrahydroisoquinolines 6.10,7,8 dihydroxy substitute-1-met...

Syn-isomer of 3-substituted-7-[2-cyclopentyloxyimino-2-(2-aminothia...

Cepham compounds

1,2,3,4-Tetrahydroisoquinoline derivatives and the preparation thereof

Cephem compounds

Syn-isomer of 7-[2-alkoxyimino-2-(2-amino-alkanoylamino-or haloalka...

Cephem compounds

Syn isomer of 7-[2-cyclo(lower) alkoxyimino-2-(2-amino-or substitut...

Preparation of syn-isomer of 3-alkanoyloxymethyl-7-(2-alkoxyimino-2...

Syn-isomer of 3,7-disubstituted-3-cephem-4-carboxylic acid compound...

Alkoxyimino dioxy butyric acid derivatives

1,2,3,4-Tetrahydroisoquinoline derivatives and the preparation thereof

Syn-isomers of 7-[2-alkoxyimino-2-(2-amino-thiazol-4-yl)acetamido]-...

3-Substituted-7-substituted alkanamido-3-cephem-4-carboxylic acid c...

7-(.alpha.,.alpha.-Disubstituted-acetemido)-3-substituted-3-cephem-...

Method for preparation of .beta.-lactam compound

1,2,3,4-Tetrahydroisoquinolines and the preparation thereof

7-[Substituted oximinoacetamido]-3-[hydroxy alkyltetrazolo]cephalos...

Syn 7-oxoimino substituted derivatives of cephalosporanic acid

7[(2-Hydroxyamino-2-disubstituted phenyl-acetamido)-]3-heterocyclic...