Yutaka Ohuchi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Quinolinecarboxylic acid derivatives
- Patent number 5,753,673
- Issue date May 19, 1998
- Taisho Pharmaceutical Co., Ltd.
- Yutaka Ohuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound
- Patent number 5,733,917
- Issue date Mar 31, 1998
- Taisho Pharmaceutical Co., Ltd.
- Yutaka Ohuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound
- Patent number 5,571,820
- Issue date Nov 5, 1996
- Taisho Pharmaceutical Co., Ltd.
- Yutaka Ohuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfonanilide compounds
- Patent number 4,885,367
- Issue date Dec 5, 1989
- Taisho Pharmaceutical Co., Ltd.
- Kensei Yoshikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel styrene derivatives of the general formula
- Patent number 4,557,871
- Issue date Dec 10, 1985
- Taisho Pharmaceutical Co., Ltd.
- Katsuo Hatayama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 1-(p-prenylphenyl)ethanol
- Patent number 4,436,939
- Issue date Mar 13, 1984
- Taisho Pharmaceutical Co., Ltd.
- Takehiro Amano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing .alpha.-arylalkanoic acid ester
- Patent number 4,433,160
- Issue date Feb 21, 1984
- Taisho Pharmaceutical Company, Ltd.
- Takehiro Amano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Esters of the carboxylic acid
- Patent number 4,420,631
- Issue date Dec 13, 1983
- Taisho Pharmaceutical Co., Ltd.
- Takehiro Amano
- C07 - ORGANIC CHEMISTRY

Yutaka Ohuchi

Person

Patents Grantslast 30 patents

Quinolinecarboxylic acid derivatives

Heterocyclic compound

Heterocyclic compound

Sulfonanilide compounds

Novel styrene derivatives of the general formula

Process for producing 1-(p-prenylphenyl)ethanol

Process for producing .alpha.-arylalkanoic acid ester

Esters of the carboxylic acid