Toshinari Tamura

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrochloride salts of heterocyclic spiro compounds
- Patent number 5,412,096
- Issue date May 2, 1995
- Yamanouchi Pharmaceutical Co., Ltd.
- Shin-ichi Tsukamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic spiro compounds and methods for preparing the same
- Patent number RE34653
- Issue date Jul 5, 1994
- Yamanouchi Pharmaceutical Co., Ltd.
- Shin-ichi Tsukamoto
- 546 - Organic compounds
Information Patent Grant
Heterocyclic spiro compounds and methods for preparing the same
- Patent number 5,041,549
- Issue date Aug 20, 1991
- Yamanouchi Pharmaceutical Co., Ltd.
- Shin-ichi Tsukamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic spiro compounds and methods for preparing the same
- Patent number 4,996,210
- Issue date Feb 26, 1991
- Yamanouchi Pharmaceutical Co., Ltd.
- Shin-ichi Tsukamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic spiro compounds and methods for preparing the same
- Patent number 4,940,795
- Issue date Jul 10, 1990
- Yamanouchi Pharmaceutical Co., Ltd.
- Shin-ichi Tsukamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form III of N.sup..alpha. -[[(S)-4-oxo-2-azetidinyl]-ca...
- Patent number 4,740,586
- Issue date Apr 26, 1988
- Yamanouchi Pharmaceutical Co., Ltd.
- Toshinari Tamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
CNS active substituted azetidinone compounds
- Patent number 4,719,207
- Issue date Jan 12, 1988
- Yamanouchi Pharmaceutical Co., Ltd.
- Toshinari Tamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-substituted-2-azetidinone compound
- Patent number 4,636,567
- Issue date Jan 13, 1987
- Yamanouchi Pharmaceutical Co., Ltd.
- Toshinari Tamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-substituted-2-azetidinone compound, process of producing the comp...
- Patent number 4,610,821
- Issue date Sep 9, 1986
- Yamanouchi Pharmaceutical Co., Ltd.
- Toshinari Tamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Substituted-2-azetidinone compound, process of producing the comp...
- Patent number 4,564,609
- Issue date Jan 14, 1986
- Yamanouchi Pharmaceutical Co., Ltd.
- Toshinari Tamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antisecretory imidazole amidine compounds, composition and method o...
- Patent number 4,379,158
- Issue date Apr 5, 1983
- Yamanouchi Pharmaceutical Co., Ltd.
- Yasufumi Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antisecretory heterocyclic amidine compounds
- Patent number 4,252,819
- Issue date Feb 24, 1981
- Yamanouchi Pharmaceutical Co., Ltd.
- Yasufumi Hirata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
20-Alkoxy-16-alkyl-prostadienoic acid derivatives
- Patent number 4,246,280
- Issue date Jan 20, 1981
- Yamanouchi Pharmaceutical Co., Ltd.
- Noriyoshi Inukai
- C07 - ORGANIC CHEMISTRY

Toshinari Tamura

Person

Patents Grantslast 30 patents

Hydrochloride salts of heterocyclic spiro compounds

Heterocyclic spiro compounds and methods for preparing the same

Heterocyclic spiro compounds and methods for preparing the same

Heterocyclic spiro compounds and methods for preparing the same

Heterocyclic spiro compounds and methods for preparing the same

Crystalline form III of N.sup..alpha. -[[(S)-4-oxo-2-azetidinyl]-ca...

CNS active substituted azetidinone compounds

4-substituted-2-azetidinone compound

4-substituted-2-azetidinone compound, process of producing the comp...

4-Substituted-2-azetidinone compound, process of producing the comp...

Antisecretory imidazole amidine compounds, composition and method o...

Antisecretory heterocyclic amidine compounds

20-Alkoxy-16-alkyl-prostadienoic acid derivatives