MARUKO SEIYAKU CO LTD

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KU NAGOYA SHI AICHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ergoline derivatives and acid addition salts thereof
- Patent number 4,713,457
- Issue date Dec 15, 1987
- Maruko Seiyaku Co., Ltd.
- Sachio Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain pyridyloxy-or-thio-phenyl propenoic acid derivatives
- Patent number 4,496,735
- Issue date Jan 29, 1985
- Maruko Seiyaku Co., Ltd.
- Sachio Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Dihydropyridine compounds
- Patent number 4,446,325
- Issue date May 1, 1984
- Maruko Seiyaku Co., Ltd.
- Sachio Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1(2H)-Isoquinolone compounds and acid addition salts thereof
- Patent number 4,443,607
- Issue date Apr 17, 1984
- Maruko Seiyaku Co., Ltd.
- Shigeo Senda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiopyranopyrimidine compounds and acid addition salts thereof
- Patent number 4,435,566
- Issue date Mar 6, 1984
- Maruko Seiyaku Co., Ltd.
- Sachio Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flavan compounds and acid addition salts thereof
- Patent number 4,334,067
- Issue date Jun 8, 1982
- Maruko Seiyaku Co., Ltd.
- Sachio Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,5-Benzothiazepine compounds
- Patent number 4,264,497
- Issue date Apr 28, 1981
- Maruko Seiyaku Co., Ltd.
- Sachio Ohno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazole derivatives and process for preparing the same
- Patent number 3,953,467
- Issue date Apr 27, 1976
- Maruko Seiyaku Co., Ltd.
- Hajime Fujimura
- C07 - ORGANIC CHEMISTRY

MARUKO SEIYAKU CO LTD

Organization

Patents Grantslast 30 patents

Ergoline derivatives and acid addition salts thereof

Certain pyridyloxy-or-thio-phenyl propenoic acid derivatives

1,4-Dihydropyridine compounds

1(2H)-Isoquinolone compounds and acid addition salts thereof

Thiopyranopyrimidine compounds and acid addition salts thereof

Flavan compounds and acid addition salts thereof

1,5-Benzothiazepine compounds

Pyrazole derivatives and process for preparing the same