Takao Nishi

Person

Tokushima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing carbostyril derivatives
- Patent number 7,825,251
- Issue date Nov 2, 2010
- Otsuka Pharmaceutical Co., Ltd.
- Shinji Aki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing carbostyril derivatives
- Patent number 7,399,864
- Issue date Jul 15, 2008
- Otsuka Pharmaceutical Co., Ltd.
- Shinji Aki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing carbostyril derivatives
- Patent number 6,630,590
- Issue date Oct 7, 2003
- Otsuka Pharmaceutical Co., Ltd.
- Shinji Aki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Processes for the preparation of fluorinated benzoic acids
- Patent number 6,333,431
- Issue date Dec 25, 2001
- Otsuka Pharmaceutical Co., Ltd.
- Akihiro Hashimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivatives
- Patent number 6,143,763
- Issue date Nov 7, 2000
- D. Western Therapeutics Institiute
- Yasuo Koga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivatives for inhibiting skin erythema and/or skin pi...
- Patent number 6,133,264
- Issue date Oct 17, 2000
- Otsuka Pharmaceutical Co., Ltd.
- Yasuo Oshiro
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzimidazole derivatives
- Patent number 5,998,437
- Issue date Dec 7, 1999
- Otsuka Pharmaceutical Co., Ltd.
- Takao Nishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorenone derivatives, process for preparing the same and central...
- Patent number 5,942,641
- Issue date Aug 24, 1999
- Otsuka Pharmaceutical Co., Ltd.
- Tatsuyoshi Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic amide derivatives
- Patent number 5,786,367
- Issue date Jul 28, 1998
- Otsuka Pharmaceutical Co., Ltd.
- Yasuo Oshiro
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
1,3,4-oxadiazoles
- Patent number 5,670,526
- Issue date Sep 23, 1997
- Otsuka Pharmaceutical Co., Ltd.
- Dharmpal S. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivative and platelets aggregation inhibitory agent
- Patent number 5,658,926
- Issue date Aug 19, 1997
- Otsuka Pharmaceutical Co., Ltd.
- Seiji Sato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzylamine derivatives
- Patent number 5,550,292
- Issue date Aug 27, 1996
- Otsuka Pharmaceutical Co., Ltd.
- Yohji Sakurai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivatives
- Patent number 5,541,198
- Issue date Jul 30, 1996
- Otsuka Pharmaceutical Co., Ltd.
- Takao Nishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivative and platelets aggregation inhibitory agent
- Patent number 5,506,239
- Issue date Apr 9, 1996
- Otsuka Pharmaceutical Co., Ltd.
- Seiji Sato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivatives and salts thereof and pharmaceutical compos...
- Patent number 5,434,164
- Issue date Jul 18, 1995
- Otsuka Pharmaceutical Co. Ltd.
- Takao Nishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carbostyril derivative
- Patent number 5,401,740
- Issue date Mar 28, 1995
- Otsuka Pharmaceutical Co.
- Takao Nishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivative
- Patent number 5,227,381
- Issue date Jul 13, 1993
- Otsuka Pharmaceutical Co., Ltd.
- Takao Nishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivatives and salts thereof and pharmaceutical compos...
- Patent number 5,008,274
- Issue date Apr 16, 1991
- Otsuka Pharmaceutical Co., Ltd.
- Takao Nishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tetrazole derivatives, having a further unsaturated heterocyclic ri...
- Patent number 4,766,120
- Issue date Aug 23, 1988
- Otsuka Pharmaceutical Company, Limited
- Minoru Uchida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrazole derivatives, anti-ulcer composition containing the same a...
- Patent number 4,663,323
- Issue date May 5, 1987
- Otsuka Pharmaceutical Co., Ltd.
- Minoru Uchida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrazole derivatives, anti-ulcer composition containing the same a...
- Patent number 4,540,703
- Issue date Sep 10, 1985
- Otsuka Pharmaceutical Company, Limited
- Minoru Uchida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbostyril derivatives
- Patent number 4,435,404
- Issue date Mar 6, 1984
- Otsuka Pharmaceutical Co., Ltd.
- Takao Nishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrazole derivatives, and anti-ulcer composition containing the same
- Patent number 4,372,953
- Issue date Feb 8, 1983
- Otsuka Pharmaceutical Company, Limited
- Minoru Uchida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel carbostyril derivatives
- Patent number 4,298,739
- Issue date Nov 3, 1981
- Otsuka Pharmaceutical Co., Ltd.
- Takao Nishi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrazolylalkoxycarbostyril derivatives and pharmaceutical composit...
- Patent number 4,277,479
- Issue date Jul 7, 1981
- Otsuka Pharmaceutical Co., Ltd.
- Takao Nishi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING CARBOSTYRIL DERIVATIVES
- Publication number 20070282108
- Publication date Dec 6, 2007
- OTSUKA PHARMACEUTICAL CO., LTD.
- Shinji Aki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing carbostyril derivatives
- Publication number 20060100437
- Publication date May 11, 2006
- Shinji Aki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing carbostyril derivatives
- Publication number 20050101631
- Publication date May 12, 2005
- Otsuka Pharmaceuticals Company
- Shinji Aki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing carbostyril derivatives
- Publication number 20040059117
- Publication date Mar 25, 2004
- Otsuka Pharmaceuticals Company
- Shinji Aki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for producing carbostyril derivatives
- Publication number 20040024017
- Publication date Feb 5, 2004
- Shinji Aki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for producing carbostyril derivatives
- Publication number 20030045547
- Publication date Mar 6, 2003
- Shinji Aki
- C07 - ORGANIC CHEMISTRY

Takao Nishi

Person

Patents Grantslast 30 patents

Process for producing carbostyril derivatives

Process for producing carbostyril derivatives

Process for producing carbostyril derivatives

Processes for the preparation of fluorinated benzoic acids

Carbostyril derivatives

Carbostyril derivatives for inhibiting skin erythema and/or skin pi...

Benzimidazole derivatives

Fluorenone derivatives, process for preparing the same and central...

Cyclic amide derivatives

1,3,4-oxadiazoles

Carbostyril derivative and platelets aggregation inhibitory agent

Benzylamine derivatives

Carbostyril derivatives

Carbostyril derivative and platelets aggregation inhibitory agent

Carbostyril derivatives and salts thereof and pharmaceutical compos...

Carbostyril derivative

Carbostyril derivative

Carbostyril derivatives and salts thereof and pharmaceutical compos...

Tetrazole derivatives, having a further unsaturated heterocyclic ri...

Tetrazole derivatives, anti-ulcer composition containing the same a...

Tetrazole derivatives, anti-ulcer composition containing the same a...

Carbostyril derivatives

Tetrazole derivatives, and anti-ulcer composition containing the same

Novel carbostyril derivatives

Tetrazolylalkoxycarbostyril derivatives and pharmaceutical composit...

Patents Applicationslast 30 patents

PROCESS FOR PRODUCING CARBOSTYRIL DERIVATIVES

Process for producing carbostyril derivatives

Process for producing carbostyril derivatives

Process for producing carbostyril derivatives

Process for producing carbostyril derivatives

Process for producing carbostyril derivatives